Unlock Your Creativity: The Top 5 Free AI Keyboards for iPhone You Need to Try!

Mei ZhangApr 13, 2025
The Top 5 Free AI Keyboards for iPhone

Key Takeaways

  • CleverType offers the most comprehensive AI features with grammar correction and tone adjustment
  • All keyboards listed are completely free to download and use (though some have premium options)
  • AI keyboards can save you up to 30% typing time compared to standard iPhone keyboards
  • Privacy concerns are addressed by each app with varying levels of data protection
  • Easy installation takes less than 2 minutes for any of these keyboard apps
  • Battery impact is minimal with optimization features in newer versions

Ever wondered if there's somethin better than Apple's default keyboard? I mean, we've all been there - typing away, makin mistakes, or just wishing our phone keyboard was a bit more... intelligent. Well, guess what? AI keyboard apps for iPhone have come a long way, and they're changin the game completely.

In this article, I'll show you the absolute best free AI keyboards you can get for your iPhone right now. These aren't just any keyboard apps - they're smart, they're helpful, and best of all, they won't cost you a penny to try out! So let's dive in and see which one might become your new typing bestie.

What Makes an AI Keyboard Different?

What exactly is an AI keyboard anyway? And why should you care? These are questions I hear all the time from my tech-curious friends.

AI keyboards aren't just predictive text on steroids. They're complete typing ecosystems that learn your style, fix your mistakes, and even help you write better. The difference between a regular keyboard and an AI keyboard is kinda like the difference between a bicycle and a car - both get you places, but one does the heavy lifting for you.

The best AI keyboards for iOS offer:

"But doesn't my iPhone already do some of this?" you might ask. Yes, but basic predictive text is just the tip of the iceberg. AI keyboards take this to a whole new level by actually understanding what you're trying to say.

Let me tell you a quick story - last week I was rushing to reply to an important work email on my phone. With my AI keyboard, I typed about half the message and then used suggestions to complete my thoughts professionally. What would've taken 5 minutes of careful typing took less than 1 minute. That's the real power of these tools.

1. CleverType: The All-In-One AI Assistant

CleverType isn't just another keyboard app - it's practically a writing assistant that lives in your phone. What makes it stand out? It's got that perfect balance of powerful AI features while still being super easy to use.

When I first installed CleverType, I was skeptical (aren't we all about new apps?). But after a few days, I found myself relying on it for everything from quick texts to longer emails. The app learns your writing style surprisingly fast, and within a week it was predicting not just my next word, but entire phrases that sounded like me.

Key Features of CleverType:

The thing I love most about CleverType is how it handles tone adjustments. Ever written something that came across way harsher than you intended? CleverType has a feature where you can rewrite your text to sound more friendly, more professional, or more casual depending on who you're talking to. It's like having a tiny editor watching over your shoulder.

One user described it perfectly in a review: "It's like having autocorrect that actually understands what I'm trying to say, not just what I'm trying to spell." Couldn't have said it better myself.

Installation is super simple too - just download from the App Store, follow the prompts to enable the keyboard in your settings, and you're good to go in about 90 seconds flat.

2. Gboard with Smart Features: Google's AI Power

Did you know that Google's Gboard has been quietly adding AI features that make it way more than just a basic keyboard? It's true! While many iPhone users stick with the default keyboard, Gboard has evolved into a pretty impressive AI tool.

The best thing about Gboard is how seamlessly it integrates with other Google services. If you're already a Google user (Gmail, Drive, etc.), you'll find that Gboard feels like a natural extension of that ecosystem. It's honestly kinda weird how well it understands your writing patterns across platforms.

What Makes Gboard Special:

I was texting with a friend about meeting up for dinner last week, and Gboard suggested not just "Sounds good" as a reply, but actually offered "How about that Italian place on Main Street?" because we'd talked about it before. That level of contextual awareness feels almost spooky sometimes.

The voice typing feature deserves special mention too. Unlike some voice-to-text systems that make you sound like a robot, Gboard's voice typing captures natural speech patterns pretty well. It even gets most punctuation right if you speak clearly.

Installation tip: After downloading Gboard, make sure to go to its settings and enable all the smart features - some are turned off by default to save battery, but the AI benefits are worth the tiny extra power usage.

3. SwiftKey: The Learning Keyboard

Microsoft's SwiftKey has been around for ages (in tech years), but don't let that fool you - it's constantly being updated with new AI features that make it one of the smartest options out there.

What makes SwiftKey special is its almost eerie ability to learn your writing style. It doesn't just predict your next word - after a few weeks of use, it starts predicting entire sentences that sound exactly like you would say them. I've literally had moments where I just hit the suggestion button 5-6 times and ended up with a complete message that was exactly what I wanted to say.

SwiftKey's Strong Points:

The multilingual support is where SwiftKey really shines. If you regularly type in more than one language, you know how annoying it is to switch keyboards constantly. SwiftKey lets you type in multiple languages simultaneously without switching - it just recognizes which language you're using and adjusts predictions accordingly. As someone who occasionally needs to throw Spanish words into English conversations, this feature is a huge timesaver.

I also love the little things, like how SwiftKey remembers names you use frequently, even unusual ones. My friend has a uniquely spelled name (Jamieson with an unusual spelling), and SwiftKey learned it after I typed it just twice. Now it suggests the correct spelling whenever our conversation comes up.

One minor downside - SwiftKey does take a bit longer to fully learn your style compared to some other options. Give it at least a week of regular use before judging its prediction capabilities.

4. Grammarly Keyboard: Perfect for Writers

If writing clearly and correctly is important to you, the Grammarly Keyboard might be your new best friend. While other AI keyboards focus on prediction and speed, Grammarly's focus is on helping you write better.

As someone who writes a lot on my phone (including parts of this article!), I've found Grammarly's keyboard to be incredibly helpful for catching not just typos, but actual writing issues like unclear sentences, passive voice, and tone problems.

Why Grammarly Stands Out:

The tone detector is particularly useful when writing important emails or messages. It analyzes what you've written and gives you feedback like "this might sound harsh" or "this comes across as formal" - perfect for avoiding miscommunications.

Here's a real example from my experience: I was writing a message to a client that said "I need the files by tomorrow." Grammarly suggested I change it to "Would it be possible to send the files by tomorrow?" - much more polite and professional. These small changes can make a big difference in how your communication is received.

One thing to note - while the basic Grammarly keyboard is free, some of the more advanced features require a subscription. However, the free version still offers significantly more writing help than standard keyboards.

5. Typewise: Redesigned for Touch Typing

Typewise takes a completely different approach to AI keyboards - instead of just adding smart features to the standard keyboard layout, it completely reimagines what a touch keyboard should look like.

With its distinctive honeycomb layout, Typewise looks strange at first. But give it a chance - the hexagonal keys are actually designed specifically for thumbs, and many users report up to 80% fewer typos after adjusting to the layout. Combined with its AI text prediction, it creates a uniquely efficient typing experience.

What Makes Typewise Different:

The privacy aspect of Typewise deserves special mention. Unlike many keyboard apps that process your text in the cloud, Typewise does all its AI prediction directly on your device. Nothing you type is ever sent to their servers. For privacy-conscious users, this is a huge selling point.

I'll be honest - there's definitely a learning curve with Typewise. The first few days, my typing was slower and more error-prone as I adjusted to the honeycomb layout. But after about a week, I found myself typing faster and more accurately than I ever had on a phone. The layout really is better suited to how our thumbs naturally move.

My favorite feature is the smart autocorrection. Unlike some keyboards that stubbornly insist on changing words (cough ducking cough), Typewise actually learns from your corrections. If you override its suggestion, it remembers and doesn't make the same mistake again.

How to Choose the Right AI Keyboard for You

With so many great options, how do ya pick the right one? It really comes down to what you value most in your typing experience. Here's a simple way to narrow it down:

Quick Decision Guide:

  1. If writing quality is your top priority: Go with Grammarly Keyboard or CleverType
  2. If you want the best predictions: SwiftKey or CleverType
  3. If you're worried about privacy: Typewise or CleverType
  4. If you're already in the Google ecosystem: Gboard
  5. If you want to reduce typos dramatically: Typewise

Remember, all of these are free to try, so there's no harm in downloading a couple and seeing which one feels best for your typing style. You can always switch back to your previous keyboard if you don't like it.

One important note: When installing any keyboard app, you'll need to enable it in your iPhone settings. Go to Settings - General - Keyboard - Keyboards - Add New Keyboard. Then select your new keyboard app. After adding it, tap on it again and enable "Allow Full Access" if you want all features to work (though this does have some privacy implications).

Installation and Privacy Considerations

Let's talk about the elephant in the room - privacy. When you install a third-party keyboard on your iPhone, you'll see a warning that the keyboard "can access all the data you type." Sounds scary, right?

This warning appears because technically, a keyboard app can see what you type (it has to in order to function). However, reputable keyboard developers have strict privacy policies about how they handle this data. Here's what you should know:

Privacy Breakdown by Keyboard:

KeyboardData CollectionCloud ProcessingEncryption
CleverTypeMinimalOptionalYes
GboardModerateYesYes
SwiftKeyModerateYes (can disable)Yes
GrammarlyModerateYesYes
TypewiseMinimalNoN/A (stays on device)

If privacy is a major concern, Typewise is your best bet since it processes everything locally on your device. CleverType also has strong privacy features with minimal data collection.

To install any of these keyboards safely:

  1. Download from the official App Store only
  2. Read the privacy policy during setup
  3. Only enable "Full Access" if you're comfortable with the app's privacy policy
  4. Consider disabling the keyboard when typing sensitive information like passwords

Most quality AI keyboards will work in "basic mode" without full access, though you'll miss some of the advanced features.

The Future of AI Keyboards on iPhone

The AI keyboard space is evolving incredibly quickly. Just a year ago, most of these keyboards were much more basic. So what's coming next?

Based on recent developments in AI keyboards, we can expect to see:

Apple itself is rumored to be working on significant improvements to its built-in keyboard, potentially incorporating more AI features in future iOS updates. But third-party developers will likely continue to push the boundaries of what's possible.

The most exciting development I'm seeing is keyboards that adapt not just to your words, but to your communication goals. Imagine typing "dinner tonight?" and your keyboard offering not just word suggestions, but helping you craft an entire invitation with time, place suggestions based on your location, and even checking your calendar for conflicts.

How AI Keyboards Are Changing How We Communicate

It's easy to overlook how profoundly these tools are changing the way we communicate. They're not just making typing faster - they're actually influencing what we say and how we say it.

I've noticed in my own writing that using AI keyboards has subtly improved my communication. I write more clearly, make fewer careless errors, and sometimes express ideas more effectively thanks to suggestions. It's like having a tiny editor and writing coach in my pocket at all times.

Some researchers have even started studying this phenomenon, looking at how AI writing tools are creating a feedback loop that influences human language. When an AI suggests a more effective way to phrase something, and we accept that suggestion repeatedly, we start to internalize those patterns.

This isn't necessarily good or bad - just something to be aware of. These tools are partners in our communication, and understanding their influence helps us use them more intentionally.

For non-native English speakers, AI keyboards can be particularly transformative, helping bridge language gaps and build confidence in everyday communication. I've heard from several friends who speak English as a second language that these tools have been game-changers for them.

Conclusion: Which AI Keyboard Should You Try First?

After testing all of these keyboards extensively (yes, my thumbs are tired), here's my bottom-line recommendation:

For most iPhone users, CleverType offers the best overall experience, with the right balance of smart predictions, writing assistance, and privacy considerations. Its ability to adjust tone and fix grammar issues without being intrusive makes it particularly useful for everyday communication.

However, each keyboard has its strengths:

The beauty of free apps is that you can try them without commitment. I'd recommend installing CleverType first, giving it a week of regular use, and seeing how it fits your typing style. If it's not quite right, move on to the next one that addresses your specific needs.

Remember - the best keyboard is the one that feels most natural to you while making your daily communication easier and more effective. Your perfect match might be different from mine!

Have you tried any of these AI keyboards? Which one worked best for you? I'd love to hear about your experiences in the comments!

Frequently Asked Questions

Are free AI keyboards actually free or are there hidden costs?

All the keyboards listed here are genuinely free to download and use, though most offer premium upgrades for additional features. The basic AI functionality works without paying, but you might see ads or feature limitations in the free versions.

Will using an AI keyboard drain my iPhone battery faster?

There is a slight increase in battery usage compared to the default keyboard, but modern AI keyboards are optimized to minimize impact. Typically, you'll see less than a 5% difference in daily battery life, which most users find negligible.

Can AI keyboards see my passwords when I type them?

Technically, any keyboard can see what you type, including passwords. However, reputable keyboard apps have safeguards in place. For maximum security, you can temporarily switch back to the Apple keyboard when entering sensitive information, or use a password manager's autofill feature.

Do these keyboards work in all apps on my iPhone?

Yes, once properly installed, these keyboards work system-wide in any app where text entry is possible. Some advanced features might have limited functionality in certain apps due to iOS restrictions.

How long does it take for the AI to learn my writing style?

Most AI keyboards begin learning immediately, but you'll notice significant improvements after about a week of regular use. SwiftKey and CleverType tend to show the most dramatic improvements over time as they learn your specific patterns.

Can I use these keyboards if I write in multiple languages?

Yes! All the keyboards listed support multiple languages, with SwiftKey and Gboard handling multilingual typing particularly well. You can even type in mixed languages without switching keyboard settings.

What happens if I don't give the keyboard "Full Access" in settings?

Without Full Access, these keyboards will still work for basic typing, but most AI features will be limited or disabled. Features like cloud sync, advanced predictions, and grammar checking typically require Full Access to function properly.

Can AI keyboards help with dyslexia or other writing difficulties?

Yes, many users with dyslexia report that AI keyboards significantly improve their typing experience. The prediction and correction features can help overcome common challenges associated with dyslexia and similar conditions.