# Simple Fasting Tracker vs 100 Years Life

The clearest difference is iOS requirement: Simple Fasting Tracker at 15.0 against 100 Years Life's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Simple Fasting Tracker sells 6 in-app purchases, starting at $4.99 per 7 days and 100 Years Life sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Simple Fasting Tracker | 100 Years Life |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (60 ratings)](https://appshunter.io/ios/app/simple-fasting-tracker/id6739862459/reviews)** | — |
| Number of ratings | **60** | — |
| Positive reviews | 77.8% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | Freemium | — |
| Size | 47 MB | 97 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, Apple Watch |
| Age rating | 12+ | 17+ |
| Developer | [Mamta Shah](https://appshunter.io/developer/1688127666) | [建武 高](https://appshunter.io/developer/6779898768) |

## What reviewers say

### Simple Fasting Tracker

[App page](https://appshunter.io/ios/app/simple-fasting-tracker/id6739862459)

Easily track your intermittent fasting journey with personalized schedules, goal setting, and progress monitoring. Syncs with Apple Watch and HealthKit for seamless data management. Offers detailed analytics to optimize your fasting.

**Highlights:** Quick fast logging, Customizable fasting schedules, Real-time progress tracking, Track weight and body fat, Personalized fasting analytics, Apple Watch and HealthKit sync, Widgets for quick access

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly- Intermittent fasting | $4.99 | per 7 days |
| Monthly - Intermittent fasting | $9.99 | per month |
| Year Promo - Fasting Tracker | $14.99 | per year |
| Yearly - Intermittent Fasting | $24.99 | per year |
| Yearly - Intermittent fasting | $24.99 | per year |
| Lifetime - Fasting Tracker | $49.99 | one-time |


### 100 Years Life

[App page](https://appshunter.io/ios/app/100-years-life/id6779898766)

**Features:** Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100Years Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is Simple Fasting Tracker free?

Simple Fasting Tracker is free to download, with in-app purchases available.

### Is 100 Years Life free?

100 Years Life is free to download, with in-app purchases available.

### Do Simple Fasting Tracker or 100 Years Life have ads?

Neither Simple Fasting Tracker nor 100 Years Life shows ads.

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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.*