# Koncho vs COOK OBSESSION CALCULATOR

The clearest difference is price: Koncho at Free against COOK OBSESSION CALCULATOR's $12.99. Koncho also leads on iOS requirement (11.0 vs 13.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

Koncho is free to download; COOK OBSESSION CALCULATOR costs $12.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Koncho ships an update every 4 months, COOK OBSESSION CALCULATOR every 2 months. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Koncho | COOK OBSESSION CALCULATOR |
| --- | --- | --- |
| Price | **Free** | $12.99 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | — | Paid |
| Size | 57 MB | 3 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KOMIDA SEBASTIEN JAMES RD S.R.L](https://appshunter.io/developer/638955765) | [Felix Vallugera Pascual](https://appshunter.io/developer/1690060771) |

## What reviewers say

### Koncho

[App page](https://appshunter.io/ios/app/koncho/id1500135900)

**Features:** macOS Compatibility

**In-app purchases:** none


### COOK OBSESSION CALCULATOR

[App page](https://appshunter.io/ios/app/cook-obsession-calculator/id6449682321)

Automate calculations for dry rice dishes. Save evaporation values, name them, and get precise broth quantities based on cooking time and rice amount. Also calculates fat and salt percentages and includes a built-in timer.

**Highlights:** Automated cooking parameter calculations, Save and name evaporation values, Calculate broth quantity by time, Calculate fat and salt percentages, Save pot weights, Integrated timer

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

**In-app purchases:** none


## Frequently asked questions

### Is Koncho free?

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

### Is COOK OBSESSION CALCULATOR free?

COOK OBSESSION CALCULATOR costs $12.99, with no in-app purchases.

### Do Koncho or COOK OBSESSION CALCULATOR have ads?

Neither Koncho nor COOK OBSESSION CALCULATOR shows ads.

### Which is updated more often, Koncho or COOK OBSESSION CALCULATOR?

Koncho ships an update every 4 months, and COOK OBSESSION CALCULATOR every 2 months. Most recently, Koncho was updated on October 8, 2026 and COOK OBSESSION CALCULATOR on October 24, 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.*