# Setram Prox’ vs Chatch

The clearest difference is in-app purchases: Setram Prox’ at none against Chatch's 5. Setram Prox’ also leads on iOS requirement (12.0 vs 16.4). Chatch's advantage is update cadence (every 3 days vs every 5 months). On price, ads and device support there is nothing between them.

Both are free to download. Chatch sells 5 in-app purchases, starting at $4.99 per 7 days. Setram Prox’ asks for nothing beyond the download.

Setram Prox’ ships an update every 5 months, Chatch every 3 days. The most recent releases landed on November 9, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | Setram Prox’ | Chatch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/chatch-ai-reply-keyboard/id6797310266/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 142 MB | 85 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [La Ruche à Vélos](https://appshunter.io/developer/1587920344) | [Louis Derrien](https://appshunter.io/developer/1801757721) |

## What reviewers say

### Setram Prox’

[App page](https://appshunter.io/ios/app/setram-prox/id6756374465)

**Features:** Apple Wallet

**In-app purchases:** none


### Chatch

[App page](https://appshunter.io/ios/app/chatch-ai-reply-keyboard/id6797310266)

This AI-powered keyboard helps you craft natural and engaging replies for your conversations. Get suggestions for playful questions, funny twists, or flirty messages to keep the chat flowing. Choose your desired tone and get AI-driven advice for various social situations.

**Highlights:** AI-generated reply suggestions, Context-aware responses, Customizable tone (funny, flirty, confident), AI wingman for conversation advice, Multi-language support, Keyboard integration

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chatch Pro - Weekly | $4.99 | per 7 days |
| Chatch Pro - Weekly | $8.99 | per 7 days |
| Chatch Pro - Monthly | $17.99 | per month |
| Chatch Pro - Monthly | $22.99 | per month |
| Chatch Pro - 6 Months | $44.99 | per 6 months |


## Frequently asked questions

### Is Setram Prox’ free?

Setram Prox’ is free to download, with no in-app purchases.

### Is Chatch free?

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

### Do Setram Prox’ or Chatch have ads?

Neither Setram Prox’ nor Chatch shows ads.

### Which is updated more often, Setram Prox’ or Chatch?

Setram Prox’ ships an update every 5 months, and Chatch every 3 days. Most recently, Setram Prox’ was updated on November 9, 2026 and Chatch on November 12, 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.*