# KTSCC vs RTSCC

The clearest difference is iOS requirement: RTSCC at 13.0 against KTSCC's 16.0. On price, update cadence, ads 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.

KTSCC ships an update every 4 weeks, RTSCC every 2 months. The most recent releases landed on September 21, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | KTSCC | RTSCC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 2 months |
| Size | 51 MB | 46 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KANCHANABURI TEACHER SAVING AND CREDIT COOPERATIVE, LTD](https://appshunter.io/developer/1438095981) | [RATCHABURI TEACHER'S SAVING AND CREDIT COOPERATIVE LIMITED](https://appshunter.io/developer/1570163001) |

## What reviewers say

### KTSCC

[App page](https://appshunter.io/ios/app/ktscc/id1438095982)

**Features:** Vision Pro support

**In-app purchases:** none


### RTSCC

[App page](https://appshunter.io/ios/app/rtscc/id1570162999)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KTSCC free?

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

### Is RTSCC free?

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

### Do KTSCC or RTSCC have ads?

Neither KTSCC nor RTSCC shows ads.

### Which is updated more often, KTSCC or RTSCC?

KTSCC ships an update every 4 weeks, and RTSCC every 2 months. Most recently, KTSCC was updated on September 21, 2026 and RTSCC on September 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.*