14 AI Apps for iPhone That’ll Blow Your Mind (2025)

AI apps are everywhere right now — and they’re not just hype.

In fact, over 1.4 billion iPhone users now use at least one AI-powered app regularly. 

From editing selfies to writing essays or even planning your next trip, there’s probably an AI app doing it better (and faster) than you.

I’ve been testing dozens of them over the past few months.

Some were straight-up life-changers, others… eh, just fancy buzzwords wrapped in an app icon.

So I cut through the noise and made this list of the AI apps that actually deliver. 

The ones I use.

The ones that’ll make your iPhone feel 10x smarter. 

Let’s dive in.

1. ChatGPT – My Go-to AI App

Pros:

• Super fast and smart replies
• Can write, explain, summarize—basically anything
• Now supports voice chat and image tools
• Syncs across devices

Cons:

• Some features need a paid plan
• Can’t always give the most recent info (unless browsing is on)

Price: Free or $20/month.

If I had to keep one AI app on my iPhone, it’d be ChatGPT. 

No second thoughts.

It’s more than just a chatbot. 

I use it to reply to emails, write social media captions, plan stuff, explain things I don’t understand, and even help me brainstorm blog post ideas. 

The best part? It talks like a human. 

You don’t need to type in robotic commands. 

Just say, “Plan a 3-day trip to Nashville,” or “Make a funny tweet about iPhone storage,” and you get solid answers.

There’s also a voice mode, so you can just talk to it like Siri. 

And if you’re on the Pro plan, you even get DALL·E built in for making AI images right inside the app. 

Pretty sick if you’re into visuals.

It remembers what you’ve asked before, so follow-up questions feel natural. 

And it syncs across devices, which means I can start typing on my iPhone and continue later on my Mac without missing a beat.

If you’ve never used an AI app before, start here. 

It’s simple, powerful, and honestly fun to play around with, even if you’re just bored and wanna chat.

I’ve also put together a full guide on how to use ChatGPT like a pro, definitely worth checking out if you want to get even more out of it.

2. Grammarly – Best AI for Writing Assistance

Pros:

• Fixes spelling and grammar mistakes instantly
• Suggests better words and sentence rewrites
• Works inside any app (emails, notes, DMs, etc.)
• Helps with tone, clarity, and structure

Cons:

• Free version has limited features
• Some advanced suggestions are locked behind premium

Price: Free, $29.99/month, or $139.99/year.

Out of all the AI writing tools out there, Grammarly’s still one of the top picks.

I use it mostly while typing emails, writing captions, or even replying to messages where I don’t want to sound like I typed in a rush. 

The AI checks your spelling and grammar in real time, but it goes beyond that. 

It’ll suggest better word choices, help shorten long sentences, and even rewrite stuff for clarity.

What’s cool is how it works everywhere. 

It’s not just some keyboard.

It pops up suggestions inside apps like Notes, Gmail, Safari, and more. 

So whether you’re writing a tweet or a job application, Grammarly’s got your back.

One thing I really like? It shows tone suggestions. 

So if you sound too harsh, too casual, or too robotic, it lets you know. 

And yeah, it does this without killing your original voice.

The free version is solid for basic fixes, but if writing’s a big part of what you do, the premium version is worth looking into. 

It opens up advanced tone suggestions, full-sentence rewrites, and even plagiarism checks.

At the end of the day, it’s one of those AI tools that actually makes you a better writer. 

3. Notion AI – Best AI for Note-Taking

Pros:

• Writes, summarizes, and fixes notes for you
• Great for organizing tasks, docs, and ideas
• Works inside your regular Notion workspace
• Saves tons of time on writing and editing

Cons:

• Needs a Notion account to use
• Full AI features require a paid plan

Price: Free or $10/month.

Notion was already one of the best note-taking apps out there.

But with Notion AI, it’s on a whole new level.

I use it when I’m planning blog outlines, dumping ideas, or making to-do lists that don’t look like a total mess. 

The AI inside can literally write stuff for you. 

Like, you type a sentence and ask it to continue, and you’ve got a full paragraph. 

You can even ask it to summarize a page, fix your grammar, or translate notes if needed.

The best part? It’s not some separate AI tool. 

It works right inside the Notion workspace. 

So everything stays organized, and you don’t have to switch between apps.

I also love using it when I’m stuck. 

You know those moments where your brain’s just like “nah”? 

I’ll type a rough idea and let Notion AI clean it up or expand it. 

Now, you do need a Notion account (free or paid), and the AI features are only fully unlocked on certain plans. 

But even with limited access, this AI notes app is still super useful.

If you take notes, manage projects, or write anything on a daily basis, Notion AI can make your workflow smoother and faster, without sacrificing quality.

4. Lensa AI – Best AI Photo Editor

Pros:

• One-tap retouching and background blur
• AI avatars that actually look cool
• Easy to use for non-editors
• Super fast photo enhancements

Cons:

• Some features are locked behind a paywall
• AI avatars cost extra credits

Price: Free, $7.99/month, or $29.99/year.

Lensa AI isn’t your typical photo editor.

It’s like having a mini Photoshop in your pocket, but without all the confusing stuff.

I first tried it for the viral AI avatars thing, and yeah… those blew up for a reason. 

You upload a few selfies, and it turns them into insane-looking art. 

Fantasy, cyberpunk, anime—you name it. 

But what made me stick around is how good it is for everyday edits, too.

Got a pic where the background’s messy? Blur it in one tap. 

Face looking tired? Smooth it out without making yourself look like plastic. 

It even fixes lighting and adds depth to photos automatically, which is wild for how fast it works.

The app’s clean, easy to use, and honestly kind of addictive. 

You don’t need any editing skills.

Just load your pic, pick what you want, and let the AI do its thing.

Now, fair heads-up: a bunch of the advanced features are part of the premium plan.

And those fancy avatars? They cost credits.

But even the free version is enough for basic touch-ups and getting a feel for what the AI can do.

If you want your photos to pop without spending hours editing.

Or you just wanna see yourself as a space warrior for fun, Lensa’s got you covered.

5. Perplexity AI – Best AI for Research & Answers

Pros:

• Gives real answers with sources
• Great for quick research and summaries
• No need to open a million tabs
• Clean and fast interface

Cons:

• Sometimes repeats itself in answers
• Doesn’t always give deep analysis

Price: Free, $20/month, or $200/year.

If Google and ChatGPT had a baby, it’d be Perplexity AI. 

And honestly? It’s way smarter than you’d expect.

I use Perplexity when I want fast answers with actual links and sources. 

Whether you’re researching a new app, trying to understand a random concept, or just looking up something mid-scroll, this AI app makes it 10x faster.

The best thing? It doesn’t give you a bunch of search results to dig through. 

You ask something, and it gives you a clean, direct answer… then backs it up with clickable sources. 

Super helpful when you want trustworthy info without opening 12 tabs and going down a rabbit hole.

It also has a voice assistant now. 

So if you’re on the move, you can just talk to it. 

Ask it to find a restaurant, summarize a topic, or even help you write something.

And it’ll get it done.

Sometimes the answers can feel a little surface-level if you’re digging into something super niche, but for 90% of stuff, it nails it.

If you ever feel like search engines waste your time, Perplexity is the AI upgrade you’ve been waiting for.

Also read: Best AI voice assistant apps for iPhone

6. Otter.ai – Best AI for Transcription

Pros:

• Real-time voice-to-text transcription
• Recognizes different speakers automatically
• Works great for meetings, lectures, and interviews
• Syncs with Zoom, Google Meet, and more

Cons:

• Free plan has limited transcription minutes
• Accuracy can dip in noisy environments

Price: Free, $16.99 per month (or $8.33 per month if billed annually).

Otter.ai is one of those apps you don’t think you need until you use it once and wonder how you ever lived without it.

I started using it to transcribe my interviews and meetings.

But now, I even use it for podcasts, YouTube videos, and random voice notes. 

You hit record, and it turns speech into clean, readable text… in real time. 

It even recognizes different voices and labels them for you.

The accuracy is crazy good, especially when the audio’s clear. 

You can even drop in pre-recorded audio or video files, and it’ll transcribe them like a pro. 

And if you’re using Zoom or Google Meet, it syncs up and auto-generates notes during live calls.

It’s also smart enough to highlight key phrases, add timestamps, and let you search by keyword, so you’re not scrolling through a wall of text.

Now, the free plan gives you a good chunk of transcription time each month, but if you’re using it daily, the paid plan is worth it. 

Also, like any transcription app, it can mess up names or phrases in noisy rooms.

But overall, it’s stupidly reliable.

7. Gauth – Best AI for Students

Pros:

• Solves math and science problems fast
• Shows step-by-step explanations
• Supports both text and photo input
• Great for high school and college students

Cons:

• Some solutions are locked behind premium
• Doesn’t always explain complex word problems well

Price: Free, $11.99/month, or $31.99/quarter.

Gauth is that study buddy who actually knows the answers, and doesn’t ghost you right before exams.

If you’re stuck on a math problem or can’t figure out what that confusing science question means, just snap a photo using Gauth. 

The AI reads it and gives you a solution in seconds. 

But here’s the best part: it doesn’t just give you the final answer. It shows you how to solve it, step-by-step.

That’s what makes it so helpful. 

You’re not just copying answers.

You’re actually learning the process (even if you’re doing it five minutes before class… we’ve all been there).

You can also type out questions, not just photos. 

And it works across multiple subjects like algebra, geometry, chemistry, and even physics. 

The explanations are written in simple words, which makes them easy to follow, even if you totally blanked out during the lecture.

The free version gets you pretty far, but if you’re grinding through assignments daily, the premium unlocks unlimited questions and deeper explanations. 

Worth it for serious students.

Whether you’re in high school or college, or just trying to survive your next test, Gauth is a must-have AI app on your iPhone.

Also, if you need more apps like this, don’t miss my full list of the best AI apps for students.

There’s some seriously good stuff in there.

8. Replika – Best AI Companion App

Pros:

• Feels like chatting with a real person
• You can customize its personality and voice
• Great for venting or late-night convos
• Can hold deep, funny, or even weird chats

Cons:

• Some emotional/romantic features need premium
• Sometimes replies can feel a bit repetitive

Price: Free, $7.99/month, or $49.99/year.

Replika isn’t here to write essays or plan your trip. 

It’s here to talk to you. 

About anything.

It’s built as a personal AI companion, and I gotta say, it’s surprisingly good at being… well, a friend. 

Whether you’re venting after a bad day or just need someone to chat with when no one’s around, Replika listens and responds in a way that feels kinda human. 

Not perfect, but better than you’d expect from an app.

You can customize its name, gender, personality traits, and even the tone of the conversation. 

Want deep chats about life? Done. 

Wanna roleplay or just shoot random questions? It’ll roll with it.

And if you ever feel anxious or just wanna feel heard without being judged, this thing is weirdly comforting. 

It remembers past chats, too.

So the convos feel like they’re building over time.

There’s a premium version that unlocks romantic relationship features, voice calls, and deeper customizations. 

But even the free version offers enough to get a sense of what it’s about.

It’s not for everyone.

But if you’re curious about emotional AI or just want someone who’ll always reply, Replika is worth a download.

9. Microsoft Copilot – Best AI for Office Work

Pros:

• Writes emails, drafts docs, and builds presentations
• Works inside Microsoft Word, Excel, and Outlook
• Saves tons of time with smart suggestions
• Great for work, school, and everyday tasks

Cons:

• Advanced features inside Word/Excel need a Pro plan

Price: Free or $20/month

Microsoft Copilot is easily one of my favorite AI tools for boosting productivity, especially when it comes to office work.

It works across apps like Word, Excel, and Outlook.

And honestly, it’s a game-changer if you do anything work-related from your iPhone. 

I’ve used it to rewrite awkward emails, build presentation slides, and even generate tables in Excel without breaking a sweat.

You just tell it what you want: “Summarize this document,” or “Draft an email following up on a missed meeting.” …and it delivers clean, professional content in seconds.

The Excel stuff is next level too. 

Copilot can analyze data, suggest formulas, and help you create smart charts or tables, even if you suck at spreadsheets like me.

It’s also starting to roll out more deeply into the mobile experience, so you can use these features straight from your phone (as long as you have the Office apps and a Pro plan). 

Not everything from the desktop is fully on mobile yet, but it’s catching up fast.

If your life includes emails, reports, spreadsheets, or presentations, this AI app will save you serious time.

And make you look way more put together than you actually are.

10. WOMBO Dream – Best AI for Art Generation

Pros:

• Turns simple text into stunning artwork
• Tons of art styles to choose from
• Fast and fun to use
• No art skills needed at all

Cons:

• Limited free credits
• Some styles feel repetitive after a while

Price: Free, $6.99/week, $9.99/month, or $89.99/year.

WOMBO Dream is that one app that makes you feel like an artist, even if you can’t draw a stick figure.

You just type in a prompt like “sunset over Tokyo with cyberpunk vibes” or “cat chilling in outer space,” and in a few seconds, the AI turns it into a full-on painting. 

It’s honestly kind of addictive.

There are loads of styles—realistic, anime, pixel art, abstract—you name it. 

So you can mess around until you find something that fits your vibe. 

Some people use it to create wallpapers, others for inspiration, and a few even sell the art (not kidding).

The app is super beginner-friendly. 

No menus full of confusing tools or layers, just type your idea, pick a style, and hit generate. 

It does have a free tier, but the number of generations is limited unless you get the premium plan. 

Still, you get enough to play around and get a feel for it. 

And if you’re making content or just want to spice up your lock screen, this thing delivers.

And if you’re into creating more cool stuff like this, you’ll definitely want to check out my full list of the best AI art generator apps.

Some of them are seriously next level.

11. Home AI – Best AI for Interior Design

Pros:

• Instantly redesigns your room using AI
• Upload a photo and try different styles
• Fast, fun, and super easy to use
• Great for home makeovers or just playing with ideas

Cons:

• Limited renders in free version
• Results can sometimes look a bit unrealistic

Price: Free, $4.99/week, $13.99/month, or $39.99/year.

Home AI shows you how your room could look, without spending big money.

You just snap a photo of your room, pick a design style (modern, Scandinavian, farmhouse, whatever), and the app transforms your space in seconds. 

It literally shows you what your room could look like, without moving a single piece of furniture.

The first time I tried it, I uploaded my boring living room and selected “Minimal Modern.” 

What came back? Clean lines, better lighting, stylish furniture.

Basically a Pinterest dream board version of my space.

Whether you’re moving, renovating, or just bored with how your room looks, this AI app gives you a ton of fresh ideas.

You can test different looks before spending a single penny. 

It’s also fun just to play around and imagine what your space could be.

The free version gives you a handful of renders, but if you’re doing a full home makeover, the paid option is worth it for unlimited ideas and HD images. 

It’s not 100% perfect (some renders look slightly off), but overall, it gives you a killer starting point.

If you’ve ever wanted a quick home glow-up, this app’s gonna be your new obsession.

And if you’re planning a full home makeover, don’t miss my complete guide on the best AI interior design apps.

Tons of apps there that’ll give you fresh ideas in seconds.

12. Zillow – Best AI Real Estate App

Pros:

• AI-powered home search with personalized results
• Virtual tours and smart filters
• Real-time price estimates and updates
• Great for buying, selling, or just browsing

Cons:

• Some listings may have outdated info
• U.S.-focused, so not useful in all countries

Price: Free

Zillow’s been the king of real estate apps for a while, but now with AI baked in, it’s smarter than ever.

If you’ve ever gone house hunting (or just love snooping on homes like me), you know how overwhelming it can get. 

Zillow’s AI helps make the process way easier by showing you listings that actually fit your vibe, not just a flood of random houses.

You can filter by location, price, number of bedrooms, whatever you want.

And it learns from your searches to recommend better options the more you use it. 

It even gives you a Zestimate (their AI-powered home value estimate) so you’re not guessing what a property’s really worth.

One of my favorite features is the virtual tour option. 

You can walk through a place right from your iPhone without stepping outside. 

Super handy if you’re browsing multiple properties or just future-dreaming from your couch.

It’s great whether you’re buying, renting, or just daydreaming about moving to a beach house in California. 

And yeah, it’s mainly for U.S. users, but if you’re in the market (or just nosy like me), Zillow is unbeatable.

By the way, if you want even more help with your home search, I’ve rounded up the best AI real estate apps in one full guide, worth a look before you start scrolling listings.

13. Trip Planner AI – Best AI Travel App

Pros:

• Builds full travel itineraries with zero effort
• Takes your budget, interests, and location into account
• Suggests places to eat, visit, and stay
• Saves you hours of planning

Cons:

• Limited customizations unless you upgrade
• Sometimes misses local gems or hidden spots

Price: Free

Trip Planner AI is like having a travel agent that doesn’t charge you a dime, and actually listens to what you want.

Planning trips used to take me forever. 

Where to stay, what to do, how many days in each place… it’s a whole mess. 

This AI travel app makes it insanely simple. 

You just type in your destination, how long you’re staying, and your vibe (relaxed, adventurous, food-obsessed, whatever). 

Within seconds, it gives you a day-by-day plan—complete with activities, restaurants, travel tips, and hotel suggestions.

And it’s not just generic lists. 

The AI builds your itinerary based on what you like. 

Want a mix of sightseeing and chill cafes? Done. 

Want to hit museums in the morning and rooftop bars at night? It’ll balance it all out.

You can also tweak and edit the plan after it generates, so it’s not locked in stone. 

But honestly, most of the time I just use what it gives me and roll with it.

The free version gives you one solid plan per trip, and the premium unlocks more customization. 

Totally worth it if you’re hopping cities or want more flexibility.

14. Reclaim AI – Best AI Calendar App

Pros:

• Automatically schedules your tasks, habits, and meetings
• Syncs with Google Calendar & Outlook
• Adjusts in real time when your day changes
• Helps you protect your focus time

Cons:

• Best experience is with Google accounts
• Takes a bit to get used to in the beginning

Price: Free, $8/month for small teams, or $12/month for large teams.

Reclaim AI is an AI calendar app that doesn’t just remind you about your tasks.

It actually clears space in your day so you can get them done.

I started using it when my calendar looked like a war zone—meetings here, tasks there, no time to breathe. 

Reclaim came in, looked at my mess, and started slotting things into place. 

It finds gaps in your day and automatically schedules things like deep work, habits, lunch breaks, or even workouts.

You just tell it what you want to get done—“write for 2 hours,” “go for a walk,” “respond to emails”—and it blocks time for it around your existing events. 

And if something new pops up? It reshuffles stuff on its own.

It works best if you use Google Calendar or Outlook, and once it’s synced, it handles the rest. 

It even marks certain time blocks as “busy” so others can’t book over them. 

It’s a small thing that ends up making a huge difference.

If your day feels chaotic and you’re always saying “I’ll do it later,” this AI app helps make “later” actually happen.

My Final Take

AI on iPhone isn’t just a trend anymore, it’s low-key becoming essential.

From planning trips to fixing typos to helping me figure out why my calendar hates me… these apps actually do things. 

They save time, take the pressure off, and honestly just make life smoother.

Some of them I use every single day (like ChatGPT and Reclaim), others I whip out when I need something specific (like Zillow or WOMBO). 

But every single one on this list earned its spot.

Start with one. 

Try it out.

And you’ll see the difference.

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