# RateCalc+ คำนวณดอกเบี้ยบ้าน vs COOPKKU

The clearest difference is update cadence: RateCalc+ คำนวณดอกเบี้ยบ้าน at every 2 weeks against COOPKKU's every 7 months. RateCalc+ คำนวณดอกเบี้ยบ้าน also leads on device support and iOS requirement (12.4 vs 15.6). On price 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.

RateCalc+ คำนวณดอกเบี้ยบ้าน ships an update every 2 weeks, COOPKKU every 7 months. The most recent releases landed on October 9, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | RateCalc+ คำนวณดอกเบี้ยบ้าน | COOPKKU |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | — |
| Update frequency | **Every 2 weeks** | Every 7 months |
| Size | 31 MB | 48 MB |
| Requires iOS | **12.4** | 15.6 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Porcome Pordee](https://appshunter.io/developer/782936865) | [KHON KAEN UNIVERSITY SAVINGS AND CREDIT COOPERATIVE LIMIED](https://appshunter.io/developer/1743726499) |

## What reviewers say

### RateCalc+ คำนวณดอกเบี้ยบ้าน

[App page](https://appshunter.io/ios/app/ratecalc-plus/id6461048089)

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

**In-app purchases:** none


### COOPKKU

[App page](https://appshunter.io/ios/app/coopkku/id6499513021)

**In-app purchases:** none


## Frequently asked questions

### Is RateCalc+ คำนวณดอกเบี้ยบ้าน free?

RateCalc+ คำนวณดอกเบี้ยบ้าน is free to download, with no in-app purchases.

### Is COOPKKU free?

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

### Which is updated more often, RateCalc+ คำนวณดอกเบี้ยบ้าน or COOPKKU?

RateCalc+ คำนวณดอกเบี้ยบ้าน ships an update every 2 weeks, and COOPKKU every 7 months. Most recently, RateCalc+ คำนวณดอกเบี้ยบ้าน was updated on October 9, 2026 and COOPKKU on September 30, 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.*