# MIHOFIT vs Waterfaster

The clearest difference is in-app purchases: MIHOFIT at none against Waterfaster's 3. MIHOFIT also leads on device support (3 vs 1). Waterfaster's advantage is update cadence (every 11 days vs every 4 weeks). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Waterfaster sells 3 in-app purchases, starting at $3.99 per 7 days. MIHOFIT asks for nothing beyond the download.

MIHOFIT ships an update every 4 weeks, Waterfaster every 11 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | MIHOFIT | Waterfaster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/waterfaster-fasting-tracker/id6762065095/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 11 days** |
| Monetization | — | Freemium |
| Size | 28 MB | 59 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [Bufan (Shanghai) Health Science & Technology Co., Ltd.](https://appshunter.io/developer/1789311666) | [AMIT Solutions](https://appshunter.io/developer/1892726088) |

## What reviewers say

### MIHOFIT

[App page](https://appshunter.io/ios/app/mihofit/id6740267820)

**Features:** macOS Compatibility

**In-app purchases:** none


### Waterfaster

[App page](https://appshunter.io/ios/app/waterfaster-fasting-tracker/id6762065095)

Track intermittent and water fasts with live countdowns on your Lock Screen and widgets. Monitor your body's progress and connect with friends anonymously for support and challenges. Offers various fasting protocols and integrates with Apple Health.

**Highlights:** Live Lock Screen and widget countdowns, Anonymous social fasting with friends, Support for various fasting protocols, Apple Health integration, Hydration and electrolyte guidance, Progress tracking and insights

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Waterfaster+ | $3.99 | per 7 days |
| Waterfaster+ | $44.99 | per year |
| Lifetime | $89.99 | one-time |


## Frequently asked questions

### Is MIHOFIT free?

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

### Is Waterfaster free?

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

### Do MIHOFIT or Waterfaster have ads?

Neither MIHOFIT nor Waterfaster shows ads.

### Which is updated more often, MIHOFIT or Waterfaster?

MIHOFIT ships an update every 4 weeks, and Waterfaster every 11 days. Most recently, MIHOFIT was updated on October 25, 2026 and Waterfaster 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.*