# Cross Math vs Cohelio

The clearest difference is review sentiment: Cohelio at 100% against Cross Math's 50%. Cohelio also leads on ads (none vs shown) and monetization model (free vs ad-supported). Cross Math's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.4). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Cross Math ships an update every 3 days, Cohelio weekly. The most recent releases landed on October 11, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Cross Math | Cohelio |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Weekly |
| Monetization | Ad-supported | **Free** |
| Size | 69 MB | 70 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Chengdu Boladu Technology Co., Ltd.](https://appshunter.io/developer/1840785220) | [COHELIO](https://appshunter.io/developer/1824257446) |

## What reviewers say

### Cross Math

[App page](https://appshunter.io/ios/app/cross-math-logic-puzzle/id6744143253)

Engage your mind with a number puzzle game that combines logic and strategy. Solve grid-based challenges with simple rules, from easy to expert levels. Enjoy daily puzzles and track your progress with smart statistics.

**Highlights:** Fill the grid with numbers, Strategic thinking required, Multiple difficulty levels, Daily challenge mode, Progress tracking statistics, Endless mode with limited mistakes, Offline play support

**Features:** macOS Compatibility

**In-app purchases:** none


### Cohelio

[App page](https://appshunter.io/ios/app/cohelio/id6748092466)

Engage in collective challenges focused on key organizational issues. Learn, move, and mobilize individually or as a team through themed quests, quizzes, and concrete actions. Track progress, compete in leaderboards, and foster positive group experiences.

**Highlights:** Collective challenges, Themed quests, Quizzes and concrete actions, Individual and team leaderboards, Activity tracking (steps, distance), Group experience, Secure data privacy

**In-app purchases:** none


## Frequently asked questions

### Is Cross Math free?

Cross Math is free to download, with no in-app purchases.

### Is Cohelio free?

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

### Do Cross Math or Cohelio have ads?

Cross Math shows ads; Cohelio does not.

### Which is updated more often, Cross Math or Cohelio?

Cross Math ships an update every 3 days, and Cohelio weekly. Most recently, Cross Math was updated on October 11, 2026 and Cohelio 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.*