Guide · Updated October 2026

Ranking updated

How to use an AI keyboard on your phone

An AI keyboard puts an assistant wherever you type: it can rewrite a message to sound friendlier, suggest a reply, fix grammar or translate without switching apps. It saves time on routine messages. It also sees what you type, so it is worth knowing what you are allowing before you turn it on.

A practical setup, then AI keyboard apps, with a section for AI keyboard apps rising by visits on the Censuus ranking. Read the privacy policy, avoid typing passwords or sensitive details with third-party keyboards, and switch back to the system keyboard for private information.

AI keyboard apps rising by visits and sponsorship on Censuus

A younger iPhone app from an independent developer:

Ranked by visit traffic and sponsorship on Censuus, not editorial opinion. The list changes as new apps appear and gain traffic.

Set it up and know what you allow

Install the app, then add the keyboard in your phone’s keyboard settings. Many AI keyboards ask for full access so they can send text to an online model. Read what the developer does with your text before allowing it.

Use it where it saves time

AI keyboards are useful for polishing a quick reply, softening a tense message, fixing grammar in a language you are learning or translating in a chat. They are less useful for personal messages where your own voice matters.

Always read before sending

Suggestions can change your meaning, sound unlike you or get facts wrong. Treat them as a draft. A quick reread keeps your messages accurate and in your own tone.

Protect private information

Switch to the system keyboard for passwords, banking details, health information and anything confidential. Compare apps in AI keyboard apps; to understand how these assistants work, see how to understand how AI works.

Compared from each developer’s own store description.
StepWhat you doWhy
1. Install and enableadd it in keyboard settingsavailable in every app
2. Understand full accesswhat the keyboard can sendknow the privacy trade-off
3. Learn the toolsrewrite, reply, grammar, translateuse it where it helps
4. Check before sendingread every suggestionyour words, your responsibility
5. Switch for private textsystem keyboard for sensitive infoprotect what matters

Frequently asked questions

How do I use an AI keyboard?

Install it, enable it in keyboard settings, learn its rewrite, reply and translate tools and always read suggestions before sending.

Are AI keyboards safe?

It depends on the app. Many need full access to send text online, so read the privacy policy and avoid typing passwords or sensitive details with them.

What is “full access” for a keyboard?

A permission that lets a third-party keyboard connect to the internet and share what you type with its service.