# MMT Learning vs C.S.J.A

MMT Learning and C.S.J.A are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

MMT Learning ships an update monthly, C.S.J.A every 5 weeks. The most recent releases landed on October 8, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | MMT Learning | C.S.J.A |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Size | 20 MB | 54 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Media Mind Tech](https://appshunter.io/developer/1776581847) | [DataRays](https://appshunter.io/developer/1175740339) |

## What reviewers say

### MMT Learning

[App page](https://appshunter.io/ios/app/mmt-learning/id6737473484)

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

**In-app purchases:** none


### C.S.J.A

[App page](https://appshunter.io/ios/app/csja/id6745706345)

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

**In-app purchases:** none


## Frequently asked questions

### Is MMT Learning free?

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

### Is C.S.J.A free?

C.S.J.A is free to download, with no in-app purchases.

### Do MMT Learning or C.S.J.A have ads?

Neither MMT Learning nor C.S.J.A shows ads.

### Which is updated more often, MMT Learning or C.S.J.A?

MMT Learning ships an update monthly, and C.S.J.A every 5 weeks. Most recently, MMT Learning was updated on October 8, 2026 and C.S.J.A on October 14, 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.*