# Grammar AI Keyboard: KeysAI — user reviews > 30 indexed App Store user reviews of Grammar AI Keyboard by Zerovik, rated 4.40/5 from 62 ratings. - Source: https://appshunter.io/ios/app/grammar-ai-keyboard-keysai/id6477995307/reviews - App overview in markdown: https://appshunter.io/ios/app/grammar-ai-keyboard-keysai/id6477995307.md - Rating breakdown: 5★ 44 · 4★ 9 · 3★ 4 · 2★ 2 · 1★ 3 ## Newest reviews (13 of 30) ### 5/5 — Praktische App *2024-11-08, version 1.7.2* Ist für Email schreiben auf dem iPhone eine wirkliche Erleichterung und Hilfe. ### 5/5 — Great app *2024-10-29* I am loving this new app, my typing experience has improved so much, now i can type and reply fast seamlessly in no time. **Developer response:** That's awesome! Thanks for using the app ### 5/5 — 🌟 If I'm enjoying it, I love it! 💕✨ *2024-10-27* 🎉 This app is awesome! ✨ It's exactly what I’m looking for. Thank you so much! 🙏😊 **Developer response:** We appreciate your utilization of our application and are pleased to hear that it met your satisfaction. ### 5/5 — review *2024-10-24, version 1.7.1* Being dyslexic this relly helps me writing emails for my Job ### 5/5 — This completes my keyboard! *2024-10-19, version 1.7.1* It’s so great to have an AI button right on my keyboard greatest life hack I can now seamlessly write in every language 🇩🇪🇧🇷🇰🇷🇸🇹! I can correct improve and change my text just with a button amazing!! ### 5/5 — 🚀 Best app 🏆 *2024-09-23, version 1.6.3* i really enjoying this app ### 5/5 — Great app for punctuation, grammar and ai help *2024-09-14* This is a fantastic app and it’s features are incredible . I love all these features integrated on my keyboard. **Developer response:** Glad to hear you’re enjoying the app and its features. ### 5/5 — Decent *2024-08-24, version 1.5.3* Good ### 5/5 — Works as advertised *2024-07-28* It does the job well, however, I’m waiting on addition of other languages :) **Developer response:** I'm glad it works well for you! The team is working on adding more languages, so stay tuned! Thank you very much 😊 ### 5/5 — Great app *2024-07-16* This app really helped me become more confidant in my writing and i can’t wait to see where the app goes from here! **Developer response:** Thank you for your timely response. It is greatly valued and appreciated by our team ☺️ ### 5/5 — Great keyboard ♥️ *2024-04-27* This keyboard has enhanced my texting skills, it has got so many interesting features, i must say one should definitely give it a try ♥️😍😍😍 **Developer response:** Thank you for your thoughtful review. 😊 ### 5/5 — best keyboard till date *2024-04-10* This app has changed my life since I've been using it for the past week. This app's accuracy is outstanding. Features like Grammar Checker come in handy when I'm speaking with friends and family. The user experience of this software is great and very easy, which has amazed me. For precise outcomes, other capabilities like the email writer and tone changer are commendable. It's a highly recommended programme for folks like me who have trouble sending and receiving texts. ### 5/5 — Amazing App *2024-04-03* I have been using this app since last one week and it has been a game changer. The accuracy of this app is amazing. Features like Check grammar helps me in various time while I talk to my known ones. I am impressed by the user experience of this app as it is very easy and impressive. Other features like Tone Changer, Email Writer etc. are worth praising for accurate results. It is highly recommended app for people like me who face issues while texting and replying. Thank you KeysAI. ## Most critical reviews (10 lowest-rated) ### 1/5 — Shut down *2026-01-24* It keeps shut down when I opened it ### 1/5 — Horrible! To many glitches! *2025-03-23* If I have to spend more than an hour, trying to troubleshoot your apps, I’m done too many glitches. Write everything 15 times changes all my text. You guys need to work on this app huge disappointment I don’t recommend. **Developer response:** We apologize for the inconvenience. Could you please elaborate on the issues you've encountered? We are committed to enhancing our product for a smoother experience for all users. ### 2/5 — Not Worth it *2025-04-04* The current selection of options may not provide sufficient value to justify a purchase. The capacity to modify and refine the content, particularly in terms of tone and wording, is limited compared to other applications. It is advisable to explore alternative apps that offer more advanced features in this regard. ### 3/5 — good app *2026-02-01, version 1.8.2* Good ### 3/5 — Love *2025-07-04* Love ### 3/5 — great *2024-12-30, version 1.7.8* I love it ### 3/5 — Ganz ok aber…. *2024-09-28, version 1.6.4* Leider sind die Anweisungen in der Tastatur Englisch ### 5/5 — Ok *2025-11-12* Good ### 5/5 — 10 *2025-11-07* Okay ### 5/5 — Nice *2025-07-02* Good ## Most praised reviews (7 highest-rated) ### 5/5 — Outstanding *2025-06-28, version 1.8.0* This app helps me improve my English writing. ### 5/5 — beast *2025-04-16, version 1.7.10* 5/5 ### 5/5 — dope Ahhz App *2025-02-12* I love it, It helps my grammer out soooo freaking muCh **Developer response:** Thank you for your valuable response. ### 5/5 — im not one of. Them *2025-01-12* Its good **Developer response:** Thanks for the feedback. 😊 ### 5/5 — One in a million AI keyboard app *2024-12-10* Provides all the necessary features. Check Grammar, Tone changer, many more exciting features are there on KeysAI. Go try it and enjoy 😊 ❤️ **Developer response:** Thank you for your valuable response. ### 5/5 — woah *2024-11-15* 10/10 **Developer response:** thanks for the feedback ### 5/5 — Fantas app *2024-11-10* I’ve been using this app for months now and it just keeps getting better. The new updates always improve functionality. 5 stars all the way! **Developer response:** Thanks for the feedback. --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-22.*