# CoCalcufy vs Efendi

The clearest difference is in-app purchases: CoCalcufy at none against Efendi's 3. Efendi's advantage is update cadence (every 6 weeks vs every 18 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Efendi sells 3 one-off in-app purchases. CoCalcufy asks for nothing beyond the download.

CoCalcufy ships an update every 18 months, Efendi every 6 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | CoCalcufy | Efendi |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 45 MB | 66 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Onur CAGILCI](https://appshunter.io/developer/1622966134) | [Ergun Metin](https://appshunter.io/developer/1703545762) |

## 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


### Efendi

[App page](https://appshunter.io/ios/app/efendi/id6462860550)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Kontör | $0.99 | one-time |
| Kontör 5 | $4.99 | one-time |
| Kontör 25 | $19.99 | one-time |


## Frequently asked questions

### Is CoCalcufy free?

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

### Is Efendi free?

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

### Do CoCalcufy or Efendi have ads?

Neither CoCalcufy nor Efendi shows ads.

### Which is updated more often, CoCalcufy or Efendi?

CoCalcufy ships an update every 18 months, and Efendi every 6 weeks. Most recently, CoCalcufy was updated on November 3, 2026 and Efendi on November 3, 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.*