# CoCalcufy vs Servis Defteri

The clearest difference is update cadence: Servis Defteri at every 5 days against CoCalcufy's every 18 months. CoCalcufy's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 16.4). On price, 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.

CoCalcufy ships an update every 18 months, Servis Defteri every 5 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | CoCalcufy | Servis Defteri |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 5 days** |
| Monetization | Free | — |
| Size | 45 MB | 126 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Onur CAGILCI](https://appshunter.io/developer/1622966134) | [serhat tikiz](https://appshunter.io/developer/1613352785) |

## What reviewers say

### CoCalcufy

[App page](https://appshunter.io/ios/app/cocalcufy/id1622966132)

Manage your stock and sales efficiently. Track income, set low inventory alerts, and calculate pricing with integrated taxes and commissions. Ideal for e-commerce sellers.

**Highlights:** Barcode scanning for stock management, Sales tracking and income reporting, Low inventory alerts, Price calculation with tax and commission, Daily, weekly, monthly income view

**Features:** macOS Compatibility

**In-app purchases:** none


### Servis Defteri

[App page](https://appshunter.io/ios/app/servis-defteri/id6792464875)

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

**In-app purchases:** none


## Frequently asked questions

### Is CoCalcufy free?

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

### Is Servis Defteri free?

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

### Do CoCalcufy or Servis Defteri have ads?

Neither CoCalcufy nor Servis Defteri shows ads.

### Which is updated more often, CoCalcufy or Servis Defteri?

CoCalcufy ships an update every 18 months, and Servis Defteri every 5 days. Most recently, CoCalcufy was updated on November 3, 2026 and Servis Defteri on October 31, 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.*