# Calmetric vs Momotaro

The clearest difference is rating: Calmetric at 5.0 against Momotaro's 4.7. On price, review sentiment, ratings volume and update cadence there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Calmetric holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 4 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Calmetric ships an update monthly, Momotaro every 2 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Calmetric | Momotaro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/calmetric/id6744656593/reviews)** | [4.7 (3 ratings)](https://appshunter.io/ios/app/momotaro-focus-timer/id6751538446/reviews) |
| Number of ratings | **4** | 3 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 6 MB | 49 MB |
| Requires iOS | 18.6 | **17.6** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Piotr Bakker](https://appshunter.io/developer/1741809059) | [Ferreiro Ruiz Orlando](https://appshunter.io/developer/1835655097) |

## What reviewers say

### Calmetric

[App page](https://appshunter.io/ios/app/calmetric/id6744656593)

Gain practical insights into your calendar year with detailed charts and metrics. Break down any date range to identify optimal times for planning, vacations, and deadlines. Enjoy a private, secure, and ad-free experience with a native iOS design.

**Highlights:** Year progress charts, Date range breakdown, Optimal date identification, Native iOS design, Private and secure experience

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

**In-app purchases:** none


### Momotaro

[App page](https://appshunter.io/ios/app/momotaro-focus-timer/id6751538446)

Enhance your concentration with a distraction-free timer that blocks selected apps. Personalized coaching and immersive soundscapes guide your focus journey, with unlockable themes and progress tracking.

**Highlights:** App blocking during focus sessions, Personalized focus coaching powered by Apple Intelligence, Immersive ambient soundscapes, Unlockable color themes, Progress tracking and statistics, Home screen widget

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

**In-app purchases:** none


## Frequently asked questions

### Is Calmetric free?

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

### Is Momotaro free?

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

### Which has better reviews, Calmetric or Momotaro?

Calmetric is rated higher. Calmetric averages 5.0 out of 5 from 4 ratings, while Momotaro averages 4.7 from 3 ratings.

### Do Calmetric or Momotaro have ads?

Neither Calmetric nor Momotaro shows ads.

### Which is updated more often, Calmetric or Momotaro?

Calmetric ships an update monthly, and Momotaro every 2 weeks. Most recently, Calmetric was updated on October 24, 2026 and Momotaro 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.*