# Keyboard AI vs ACS Mobile

The clearest difference is in-app purchases: ACS Mobile at none against Keyboard AI's 2. ACS Mobile also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.0). Keyboard AI's advantage is update cadence (monthly vs every 13 months). On price and ads there is nothing between them.

Both are free to download. Keyboard AI sells 2 in-app purchases, starting at $7.99 per month. ACS Mobile asks for nothing beyond the download.

Keyboard AI ships an update monthly, ACS Mobile every 13 months. The most recent releases landed on October 18, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Keyboard AI | ACS Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (346 ratings)](https://appshunter.io/ios/app/keyboard-ai/id6447576804/reviews)** | — |
| Number of ratings | **346** | — |
| Positive reviews | 38.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 13 months |
| Monetization | Free with in-app purchases | — |
| Size | 25 MB | 48 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Irina Scelcunova](https://appshunter.io/developer/1737748446) | [Ahmad Wildan](https://appshunter.io/developer/1739015245) |

## What reviewers say

### Keyboard AI

[App page](https://appshunter.io/ios/app/keyboard-ai/id6447576804)

Enhance your texting and writing with an AI assistant that checks grammar, paraphrases text, writes creative content like poems, suggests replies, and translates languages. Make every message clear, engaging, and efficient.

**Highlights:** Grammar checking, Text paraphrasing, Poem generation, Reply suggestions, Language translation

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium for one month | $7.99 | per month |
| Premium for one year | $49.99 | per year |

**What reviewers like**

- 👍 Good
- 👍 Nice
- 👍 Ligero
- 👍 Buena
- 👍 Todo bien

**What reviewers complain about**

- 💸 Scam, takes money
- 🐛 Doesn't work
- 🐛 Keyboard not available
- 🐛 Removed writing
- 🐛 Can't connect to internet

**Reported bugs**

- Keyboard not available
- Removed half of essay
- Couldn't connect to the internet
- Encountered monthly usage limit
- Not granted access after payment

**Requested features**

- Make it free
- Provide email for complaints


### ACS Mobile

[App page](https://appshunter.io/ios/app/acs-mobile/id6480434483)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Keyboard AI free?

Keyboard AI is free to download, with in-app purchases available.

### Is ACS Mobile free?

ACS Mobile is free to download, with no in-app purchases.

### Do Keyboard AI or ACS Mobile have ads?

Neither Keyboard AI nor ACS Mobile shows ads.

### Which is updated more often, Keyboard AI or ACS Mobile?

Keyboard AI ships an update monthly, and ACS Mobile every 13 months. Most recently, Keyboard AI was updated on October 18, 2026 and ACS Mobile on October 15, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*