# replenisher vs MathUp

The clearest difference is in-app purchases: replenisher at none against MathUp's 3. replenisher also leads on ads (none vs shown) and device support (3 vs 1). On price and update cadence there is nothing between them.

Both are free to download. MathUp sells 3 in-app purchases, starting at $2.99 per 7 days. replenisher asks for nothing beyond the download.

replenisher ships an update every 4 weeks, MathUp every 2 months. The most recent releases landed on October 14, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | replenisher | MathUp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/replenisher/id1363604505/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 575 MB | 23 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Zacharias Bryant](https://appshunter.io/developer/1363604504) | [LEAN ASIA CO., LTD](https://appshunter.io/developer/1815050814) |

## What reviewers say

### replenisher

[App page](https://appshunter.io/ios/app/replenisher/id1363604505)

This educational game app uses calendar-based thinking to explore concepts of replenishment. It offers daily biblical insights from Monday to Friday and visual examples of daily corruptions on weekends. Two distinct game modes challenge players to clear maps or navigate through game boards.

**Highlights:** Calendar thinking gameplay, Biblical knowledge insights, Visual corruption examples, Total Annihilation game mode, Cleanser game mode, 18 game boards

**Features:** macOS Compatibility

**In-app purchases:** none


### MathUp

[App page](https://appshunter.io/ios/app/mathup-math-brain-games/id6759973887)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly Plan | $2.99 | per 7 days |
| Premium Yearly | $14.99 | per year |
| Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is replenisher free?

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

### Is MathUp free?

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

### Do replenisher or MathUp have ads?

MathUp shows ads; replenisher does not.

### Which is updated more often, replenisher or MathUp?

replenisher ships an update every 4 weeks, and MathUp every 2 months. Most recently, replenisher was updated on October 14, 2026 and MathUp on October 17, 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.*