# Flymark vs Intermittent Fasting

The clearest difference is in-app purchases: Flymark at none against Intermittent Fasting's 9. Intermittent Fasting's advantage is update cadence (weekly vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Intermittent Fasting sells 6 in-app purchases, starting at $4.99 per 7 days. Flymark asks for nothing beyond the download.

Flymark ships an update every 3 months, Intermittent Fasting weekly. The most recent releases landed on September 28, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Flymark | Intermittent Fasting |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (44 ratings)](https://appshunter.io/ios/app/intermittent-fasting-fastik/id6448891381/reviews)** |
| Number of ratings | — | **44** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | — | Freemium |
| Size | 28 MB | 231 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Volodymyr Bilyachat](https://appshunter.io/developer/1242664098) | [Viktoriya Avdonina](https://appshunter.io/developer/1638344443) |

## What reviewers say

### Flymark

[App page](https://appshunter.io/ios/app/flymark/id1267197364)

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

**In-app purchases:** none


### Intermittent Fasting

[App page](https://appshunter.io/ios/app/intermittent-fasting-fastik/id6448891381)

This AI-powered coach helps you lose weight and build healthy habits through intermittent fasting and smart calorie tracking. Log meals easily with text or photos, get personalized nutrition advice, and track your overall health metrics.

**Highlights:** AI-powered calorie and nutrition analysis, Intermittent fasting tracker, Smart reminders and motivation, Personalized nutrition and meal suggestions, Water, weight, and activity tracking, Apple Health integration

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly. | $4.99 | per 7 days |
| Premium Weekly. | $4.99 | per 7 days |
| Premium Monthly. | $8.99 | per month |
| Premium Yearly. | $19.99 | per year |
| Premium Yearly. | $29.99 | per year |
| Premium Yearly. | $59.99 | per year |


## Frequently asked questions

### Is Flymark free?

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

### Is Intermittent Fasting free?

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

### Do Flymark or Intermittent Fasting have ads?

Neither Flymark nor Intermittent Fasting shows ads.

### Which is updated more often, Flymark or Intermittent Fasting?

Flymark ships an update every 3 months, and Intermittent Fasting weekly. Most recently, Flymark was updated on September 28, 2026 and Intermittent Fasting on September 16, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*