# KasaDefterim vs bPOS

The clearest difference is in-app purchases: bPOS at none against KasaDefterim's 4. KasaDefterim's advantage is ads (none vs shown) and update cadence (every 4 weeks vs every 3 months). On price and device support there is nothing between them.

Both are free to download. KasaDefterim sells 4 in-app purchases, starting at $1.99 per 7 days. bPOS asks for nothing beyond the download.

KasaDefterim ships an update every 4 weeks, bPOS every 3 months. The most recent releases landed on October 25, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | KasaDefterim | bPOS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 4 weeks** | Every 3 months |
| Size | 26 MB | 3 MB |
| Requires iOS | **18.6** | 26.2 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Velit Tolga MUSTO](https://appshunter.io/developer/1865729768) | [BRYLIX LLC](https://appshunter.io/developer/1813121578) |

## What reviewers say

### KasaDefterim

[App page](https://appshunter.io/ios/app/kasadefterim-budget-tracker/id6757275032)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium – Haftalık | $1.99 | per 7 days |
| Monthly Premium Plan. | $2.99 | per month |
| Yearly Access | $29.99 | per year |
| Ömür Boyu | $49.99 | one-time |


### bPOS

[App page](https://appshunter.io/ios/app/bpos/id6757723397)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KasaDefterim free?

KasaDefterim is free to download, with in-app purchases available.

### Is bPOS free?

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

### Do KasaDefterim or bPOS have ads?

bPOS shows ads; KasaDefterim does not.

### Which is updated more often, KasaDefterim or bPOS?

KasaDefterim ships an update every 4 weeks, and bPOS every 3 months. Most recently, KasaDefterim was updated on October 25, 2026 and bPOS on October 17, 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.*