# Marble: Intermittent Fasting — Simple Fasting Tracker

> Simple intermittent fasting tracker with personalized schedules and iCloud sync. (iPhone/iPad app by Maksim Vakarchuk.)

- Source: https://appshunter.io/ios/app/marble-intermittent-fasting/id6477356664 (this page in markdown: same URL + `.md`)
- Developer: [Maksim Vakarchuk](https://appshunter.io/developer/1504357263)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 17+
- Requires: iOS 17.2 · 280 MB
- Languages: English
- Released: 2024-02-27
- Data updated: 2026-06-08
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/marble-intermittent-fasting/id6477356664/reviews.md

## What is Marble?

Marble is a straightforward intermittent fasting tracker. It lacks promotions or unnecessary content. All data syncs through your personal iCloud account without any data collection.

Personalized Fasting Schedules

Marble is adaptable to any fasting schedule. Select a fasting and rest interval that fits your routine and goals.


Next Fast Timer

Building a habit is important. Marble will show a timer until the next fast to ensure a habit can get built.


Widgets

Keep up with your fast from your Home Screen by adding one of our widgets. It will show both fasting time and rest timers.


Your Data

We prioritize privacy. We don't collect any data for you to use our app; simply download and enjoy. Your fasts will be synced via your iCloud.


Terms of Service: https://www.solidfoundation.app/tou/marble
EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://www.solidfoundation.app/privacy-policy/marble

## Key features

- Personalized fasting schedules
- Next fast timer
- Home screen widgets
- iCloud data sync
- No data collection
- Ad-free experience

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly Subscription | $1.99 | per month |
| Annual Subscription | $14.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime | $24.99 | one-time |



## Frequently asked questions about Marble

### What is Marble's primary function?

Marble is designed to be a straightforward intermittent fasting tracker. It allows users to set personalized fasting and rest intervals, and provides a timer to help build consistent habits.

### How does Marble handle user data?

Marble prioritizes user privacy by not collecting any personal data. All fasting data is synced securely through your personal iCloud account, ensuring your information remains private.

### Can I see my fasting progress without opening the app?

Yes, Marble offers widgets for your Home Screen. These widgets display both your current fasting time and rest timers, allowing you to monitor your progress at a glance.

### Is Marble suitable for all fasting schedules?

Yes, Marble is adaptable to any fasting schedule. You can select fasting and rest intervals that best fit your personal routine and health goals.

### Does Marble have ads?

No, Marble is ad-free. The app is designed without promotions or unnecessary content, providing a clean and focused user experience.

### What devices does Marble support?

Marble is currently available for iPhone. It syncs data via iCloud, which is compatible across Apple devices.

### What are the subscription options for Marble?

Marble offers a monthly subscription for $1.99 and an annual subscription for $14.99. These subscriptions likely unlock premium features beyond the basic tracking functionality.

### How often is Marble updated?

Marble was last updated on March 27, 2024, with version 2024.3. This indicates a relatively frequent update cycle, suggesting ongoing development and support.

## Version history (last 3 releases)

### 2024.3 — 2024-03-27

- Improving ui to start / stop a fast
- Fixed duplicate fast issue
- Improved widgets

### 2024.2 — 2024-03-04

- Long press button to start / stop fasts
- Added in progress fasts to week view
- Fixed Month Fast Sorting
- Fixed Subscription Handling Issue
- Improved iCloud Sync
- Added Support Link

### 2024.1 — 2024-02-27

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-08.*