# AI Ace — One question, 12 AI answers!

> Ask one question, get answers from multiple AI models. (iPhone/iPad app by kimihiro kubota.)

- Source: https://appshunter.io/ios/app/ai-ace/id1459935272 (this page in markdown: same URL + `.md`)
- Developer: [kimihiro kubota](https://appshunter.io/developer/500031798)
- Category: Productivity, Education
- Price: Free with in-app purchases (on sale, was $2.99)
- Rating: 4.50/5 from 39 App Store ratings · 15 written reviews indexed
- Age rating: 17+
- Requires: iOS 18.0 · 170 MB
- Languages: American English
- Released: 2019-05-01
- Data updated: 2026-08-16
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/ai-ace/id1459935272/reviews.md

## What is AI Ace?

AI Ace is an app that lets you pose a single question and get responses from multiple AIs (such as ChatGPT, Gemini, and Grok). 

No login is required, and it's free to use.

## Key features

- Multiple AI model responses
- Single question input
- No login required
- Free to use
- Supports ChatGPT, Gemini, Grok

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Word Watch Pro | $19.99 | one-time |


## Recent user reviews (10 of 15)

All indexed reviews: https://appshunter.io/ios/app/ai-ace/id1459935272/reviews.md

### 5/5 — Favourite and history export

*2026-05-30, version 6.99*

The app is great. Could you consider adding a function that allows export favourites and history? Thank you.

### 3/5 — 希望增加支持中文

*2025-03-25*

The Chinese localization is not yet complete, and I hope to enhance the localization further. This way, more people will be able to use and promote it.

### 5/5 — Outstanding

*2025-01-10, version 6.93*

As per Jan 2035, outstanding app thank you 🫣

### 1/5 — Should I launch this app?

*2024-07-25, version 6.9*

This app just appeared on my home screen. I simply cannot find anything online to help me decide on its safety.

### 4/5 — Edit search engine

*2024-07-13, version 6.6*

How to stop Google from auto connect and set duckduckgo as default engine???

### 5/5 — Looks interesting

*2024-06-26, version 6.4*

I see the Settings but don’t see where to select Premium Version as per AppAdvice to get the Lifetime Unlock for Free today.

### 5/5 — Excellent tool!

*2024-03-18, version 3.96*

Thank you very much!

### 5/5 — Excellent App

*2024-03-18*

Got it just for the web browser search engine that works great and is pretty fast.

### 5/5 — Very helpful for brainstorming!

*2024-03-07, version 3.94*

Although it takes up a small third of my iPad Pro screen space, I do like all the info I can get by inputting a word.  It will be very helpful for ideating for writing, blogging, etc.

### 4/5 — Smart app

*2022-12-09, version 3.6*

This app is really great. Definitely found it’s way into my regular routine. 

Add shortcuts or url scheme support and I’ll give 5/5.

## Frequently asked questions about AI Ace

### What AI models does AI Ace use?

AI Ace provides answers from multiple AI models, including popular ones like ChatGPT, Gemini, and Grok, offering a diverse range of perspectives on your queries.

### Does AI Ace require a login?

No, AI Ace does not require any login or account creation to use its services. You can start asking questions immediately upon opening the app.

### Is AI Ace free to use?

Yes, AI Ace is free to use. While the core functionality is free, it does offer in-app purchases and contains advertisements.

### What devices is AI Ace available on?

AI Ace is available on both iPhone and Apple Watch, allowing you to access its AI-powered question answering capabilities across these devices.

### How often is AI Ace updated?

The latest version of AI Ace is 6.99, and it was last updated on March 23, 2025. This indicates a commitment to regular updates and improvements.

### What is the age rating for AI Ace?

AI Ace has an age rating of 17+, suggesting it may contain content or features more suitable for mature audiences.

### Does AI Ace have ads?

Yes, AI Ace contains advertisements. These ads are present to support the free nature of the application.

### What is the user rating for AI Ace?

AI Ace is rated 4.4 stars based on 38 ratings, indicating a generally positive reception from its user base.

## Version history (last 5 releases)

### 6.99 — 2025-03-23

• Bug fixes

### 6.98 — 2025-03-18

• Bug fixes

### 6.97 — 2025-01-27

1.Bug fix

### 6.96 — 2025-01-16

Fixed a bug that caused crashes during AI searches

### 6.95 — 2025-01-15

1.bug fix

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## More apps by kimihiro kubota

- [ワードライト - AIキーボード](https://appshunter.io/ios/app/ai/id945892534)
- [Search Ace - AI Browser](https://appshunter.io/ios/app/search-ace-ai-browser/id1510267499)
- [Japan Watch](https://appshunter.io/ios/app/japan-watch/id1606262816)
- [Bear - AI Keyboard](https://appshunter.io/ios/app/bear-ai-keyboard/id6449626319)
- [Browser Watch - Wrist Search](https://appshunter.io/ios/app/browser-watch-wrist-search/id6466570949)

All apps by kimihiro kubota: https://appshunter.io/developer/500031798

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*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 2026-08-16.*