# PMC.SG vs Math Marvels

The clearest difference is update cadence: PMC.SG at every 9 days against Math Marvels's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.

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

PMC.SG ships an update every 9 days, Math Marvels every 5 weeks. The most recent releases landed on October 10, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | PMC.SG | Math Marvels |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 5 weeks |
| Size | 37 MB | 30 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PMC.SG Pte Ltd](https://appshunter.io/developer/1505054145) | [Darsh Choudhary](https://appshunter.io/developer/6784593266) |

## What reviewers say

### PMC.SG

[App page](https://appshunter.io/ios/app/pmcsg/id1508993539)

**Features:** macOS Compatibility

**In-app purchases:** none


### Math Marvels

[App page](https://appshunter.io/ios/app/math-marvels/id6784593264)

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

**In-app purchases:** none


## Frequently asked questions

### Is PMC.SG free?

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

### Is Math Marvels free?

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

### Do PMC.SG or Math Marvels have ads?

Neither PMC.SG nor Math Marvels shows ads.

### Which is updated more often, PMC.SG or Math Marvels?

PMC.SG ships an update every 9 days, and Math Marvels every 5 weeks. Most recently, PMC.SG was updated on October 10, 2026 and Math Marvels on September 29, 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.*