# chat coffee vs Mysterious Tribe

The clearest difference is in-app purchases: Mysterious Tribe at none against chat coffee's 8. Mysterious Tribe also leads on update cadence (daily vs every 4 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. chat coffee sells 8 one-off in-app purchases. Mysterious Tribe asks for nothing beyond the download.

chat coffee ships an update every 4 days, Mysterious Tribe daily. The most recent releases landed on October 28, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | chat coffee | Mysterious Tribe |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 4 days | **Daily** |
| Monetization | — | Ad-supported |
| Size | 198 MB | 172 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [株式会社エグゼ](https://appshunter.io/developer/1085012658) | [Ryohei Sakai](https://appshunter.io/developer/1712793842) |

## What reviewers say

### chat coffee

[App page](https://appshunter.io/ios/app/chat-coffee/id6745114072)

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin 500 | $1.99 | one-time |
| Coin 1000 | $2.99 | one-time |
| Coin 500 | $2.99 | one-time |
| Coin 1000 | $4.99 | one-time |
| Coin 2000 | $4.99 | one-time |
| Coin 5000 | $9.99 | one-time |
| Coin 2000 | $9.99 | one-time |
| Coin 5000 | $22.99 | one-time |


### Mysterious Tribe

[App page](https://appshunter.io/ios/app/mysterious-tribe/id6745242669)

Observe and interact with a mysterious alien species on an unknown planet. Use a drone to collect points, trigger unique behaviors, and document discoveries in an encyclopedia. Enjoy a gentle idle simulation game with evolving environments and species traits.

**Highlights:** Alien species observation, Idle gameplay with point accumulation, Drone control for active observation, Behavior encyclopedia, Dynamic daily cycles affecting behavior, Unlockable new lands and environments

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is chat coffee free?

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

### Is Mysterious Tribe free?

Mysterious Tribe is free to download, with no in-app purchases.

### Do chat coffee or Mysterious Tribe have ads?

Both chat coffee and Mysterious Tribe show ads.

### Which is updated more often, chat coffee or Mysterious Tribe?

chat coffee ships an update every 4 days, and Mysterious Tribe daily. Most recently, chat coffee was updated on October 28, 2026 and Mysterious Tribe on October 10, 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.*