# fast16cc — for Intermittent Fasting

> Intermittent fasting tracker aligned with circadian rhythm for health benefits. (iPhone/iPad app by HY Envision.)

- Source: https://appshunter.io/ios/app/fast16cc/id1612622555 (this page in markdown: same URL + `.md`)
- Developer: [HY Envision](https://appshunter.io/developer/1552343860)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 13.0 · 19 MB
- Languages: American English
- Released: 2024-06-28
- Data updated: 2026-06-10
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/fast16cc/id1612622555/reviews.md

## What is fast16cc?

Intermittent Fasting, meets the 24h circadian clock.

For better sleep, leaner body, brighter skin, clearer brain, stronger immunity, higher energy, lower inflammation, and the list goes on.

· Track fasting in only 2 steps.
· Schedule reminders
· View trends
· Stay on track with Faststreak

For Pro,
everything free, plus:
· Track fasting with sleep.
· Unlock the three stages of fasting: before sleep, during sleep, and after waking up.
· Stay on track with Sleepstreak

## Key features

- Track fasting in 2 steps
- Schedule reminders
- View fasting trends
- Faststreak for staying on track
- Track fasting with sleep (Pro)
- Unlock fasting stages (Pro)

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Pro Member Weekly | $5.99 | per 7 days |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Pro Member for Life | $999.00 | one-time |
| Pro Healthy Week | $7.00 | one-time |
| Pro Healthy Month | $18.00 | one-time |
| Pro Healthy Season | $45.00 | one-time |
| Pro Healthy Year | $99.00 | one-time |



## Frequently asked questions about fast16cc

### What are the benefits of using fast16cc?

fast16cc aims to improve sleep, body composition, skin health, cognitive function, immunity, energy levels, and reduce inflammation by aligning intermittent fasting with your 24-hour circadian clock.

### How does fast16cc track fasting?

Tracking fasting in fast16cc is designed to be simple, requiring only two steps. The app also provides features to schedule reminders and view trends to help users stay on track.

### What features are included in the Pro version of fast16cc?

The Pro version of fast16cc offers advanced features such as tracking fasting in conjunction with sleep, and unlocking the three stages of fasting: before sleep, during sleep, and after waking up. It also includes Sleepstreak for enhanced progress monitoring.

### What is the pricing for fast16cc Pro?

fast16cc offers a Pro Member Weekly subscription plan priced at $5.99 for 7 days. This provides access to all the premium features beyond the free offerings.

### What devices does fast16cc support?

fast16cc is currently supported on iPhone and iPod devices. The app is designed to run on these Apple mobile platforms.

### How often is fast16cc updated?

The latest version of fast16cc is 1.0.1, which was last updated on July 13, 2024. This indicates recent development and potential for regular updates.

### What is the age rating for fast16cc?

fast16cc has an age rating of 4+, making it suitable for a wide range of users. This rating suggests it contains no mature content.

### Does fast16cc have ads?

No, fast16cc does not contain advertisements. As it has in-app purchases and is free, it provides an ad-free experience for its users.

## Version history (last 2 releases)

### 1.0.1 — 2024-07-13

Pro Access
· Set custom reminders and receive notifications in a timely manner.

### 1.0.0 — 2024-06-28

No release notes.

## Apps similar to fast16cc

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Intermittent Fasting Meal Plan](https://appshunter.io/ios/app/intermittent-fasting-meal-plan/id6473677751) | 5.0 (2) | Free | Health & Fitness |
| [ForWell - Intermittent Fasting](https://appshunter.io/ios/app/forwell-intermittent-fasting/id1635118046) | 4.0 (2) | Free | Health & Fitness |
| [Teacher's Anapana Mitra](https://appshunter.io/ios/app/teachers-anapana-mitra/id1502244375) | — | Free | Health & Fitness |
| [Focusly - ADHD Planner](https://appshunter.io/ios/app/focusly-adhd-planner/id6472778346) | 5.0 (7) | Free | Health & Fitness |
| [Horizon - Intermittent Fasting](https://appshunter.io/ios/app/horizon-intermittent-fasting/id1534137484) | 4.9 (60) | Free | Health & Fitness |
| [InFasting Intermittent Fasting](https://appshunter.io/ios/app/infasting-intermittent-fasting/id1661111402) | 4.8 (15) | Free | Health & Fitness |

## More apps by HY Envision

- [营养物语](https://appshunter.io/ios/app/id1552343858)
- [MoviMova](https://appshunter.io/ios/app/movimova/id1607061370)

All apps by HY Envision: https://appshunter.io/developer/1552343860

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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 2026-06-10.*