# Fasting Tracker App vs Fastly

The clearest difference is ads: Fastly at none against Fasting Tracker App's shown. Fastly also leads on ratings volume (92 vs 15). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. Fasting Tracker App sells 2 in-app purchases, starting at $29.99 per year and Fastly sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.9 for Fasting Tracker App against 4.8 for Fastly. That said, the two scores are not equally well evidenced: Fastly has 92 ratings behind it against 15, so its average is the more settled of the two. Written reviews are what separate them: 100% of Fasting Tracker App's written reviews are positive against 94% of Fastly's.

Fasting Tracker App ships an update every 6 days, Fastly every 10 days. The most recent releases landed on October 8, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Fasting Tracker App | Fastly |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (15 ratings)](https://appshunter.io/ios/app/fasting-tracker-app-flint/id6753586115/reviews)** | [4.8 (92 ratings)](https://appshunter.io/ios/app/fastly-clean-fasting-timer/id6756632894/reviews) |
| Number of ratings | 15 | **92** |
| Positive reviews | **100.0% of reviews** | 94.1% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 6 days** | Every 10 days |
| Monetization | Freemium | Free with in-app purchases |
| Size | 35 MB | 9 MB |
| Requires iOS | 18.0 | **17.6** |
| Devices | iPhone, Apple Watch | iPhone, Apple Watch |
| Age rating | 17+ | 12+ |
| Developer | [Alma Street Ventures](https://appshunter.io/developer/1688933705) | [Collweb LLC](https://appshunter.io/developer/1822634213) |

## What reviewers say

### Fasting Tracker App

[App page](https://appshunter.io/ios/app/fasting-tracker-app-flint/id6753586115)

This app helps you track intermittent fasting with a visual timer and personalized insights. It guides you through fasting phases, logs your daily habits, and offers tools to manage hunger. Unlock advanced analytics and recommendations with a Pro subscription.

**Highlights:** Smart fasting timer with custom protocols, Track metabolic milestones (ketosis, autophagy), Comprehensive diary for mood, energy, and hunger, AI-powered personalized insights, Streaks and achievements for motivation, Hunger management coping tools

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flint Pro | $29.99 | per year |
| Flint Plus | $39.99 | per year |


### Fastly

[App page](https://appshunter.io/ios/app/fastly-clean-fasting-timer/id6756632894)

This app provides a clean and distraction-free timer for intermittent fasting. It tracks your fasting periods in real-time, offers various popular fasting plans, and automatically monitors fasting phases like fat burning and ketosis. View your history with clear statistics and receive smart reminders.

**Highlights:** Clean fasting timer with real-time tracking, Multiple intermittent fasting plans, Automatic fasting phase tracking, Fasting history with statistics, Smart reminders for goals, Minimalist interface, Dark mode support

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coffee | $1.99 | one-time |
| Lunch | $4.99 | one-time |
| Become a Supporter | $4.99 | one-time |
| Dinner | $9.99 | one-time |


## Frequently asked questions

### Is Fasting Tracker App free?

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

### Is Fastly free?

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

### Which has better reviews, Fasting Tracker App or Fastly?

Fasting Tracker App is rated higher. Fasting Tracker App averages 4.9 out of 5 from 15 ratings, while Fastly averages 4.8 from 92 ratings.

### Do Fasting Tracker App or Fastly have ads?

Fasting Tracker App shows ads; Fastly does not.

### Which is updated more often, Fasting Tracker App or Fastly?

Fasting Tracker App ships an update every 6 days, and Fastly every 10 days. Most recently, Fasting Tracker App was updated on October 8, 2026 and Fastly on October 6, 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.*