# mCAS vs LightUP (TUMCREATE Study)

The clearest difference is update cadence: LightUP (TUMCREATE Study) at every 10 days against mCAS's monthly. 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.

mCAS ships an update monthly, LightUP (TUMCREATE Study) every 10 days. The most recent releases landed on October 12, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | mCAS | LightUP (TUMCREATE Study) |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 10 days** |
| Size | 249 MB | 115 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Assurance Technology Pte Ltd](https://appshunter.io/developer/1115569550) | [TUM CREATE LIMITED](https://appshunter.io/developer/1792821996) |

## What reviewers say

### mCAS

[App page](https://appshunter.io/ios/app/mcas/id1227608548)

**Features:** Vision Pro support

**In-app purchases:** none


### LightUP (TUMCREATE Study)

[App page](https://appshunter.io/ios/app/lightup-tumcreate-study/id6744311745)

**In-app purchases:** none


## Frequently asked questions

### Is mCAS free?

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

### Is LightUP (TUMCREATE Study) free?

LightUP (TUMCREATE Study) is free to download, with no in-app purchases.

### Do mCAS or LightUP (TUMCREATE Study) have ads?

Neither mCAS nor LightUP (TUMCREATE Study) shows ads.

### Which is updated more often, mCAS or LightUP (TUMCREATE Study)?

mCAS ships an update monthly, and LightUP (TUMCREATE Study) every 10 days. Most recently, mCAS was updated on October 12, 2026 and LightUP (TUMCREATE Study) on October 11, 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.*