# FastZen vs Soft Focus Pro

The clearest difference is price: FastZen at Free against Soft Focus Pro's $0.99. Soft Focus Pro's advantage is in-app purchases (none vs 5) and iOS requirement (18.4 vs 26.0). On update cadence, ads and device support there is nothing between them.

FastZen is free to download; Soft Focus Pro costs $0.99 up front. FastZen sells 5 in-app purchases, starting at $1.99 per 7 days. Soft Focus Pro asks for nothing beyond the download.

FastZen ships an update every 5 days, Soft Focus Pro every 4 days. The most recent releases landed on October 9, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | FastZen | Soft Focus Pro |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[5.0 (9 ratings)](https://appshunter.io/ios/app/fastzen-intermittent-fasting/id6744087602/reviews)** | — |
| Number of ratings | **9** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 4 days** |
| Monetization | Freemium | — |
| Size | 27 MB | 4 MB |
| Requires iOS | 26.0 | **18.4** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [MefjuDev LLC](https://appshunter.io/developer/1777787735) | [Grzegorz Rakoca](https://appshunter.io/developer/1778459428) |

## What reviewers say

### FastZen

[App page](https://appshunter.io/ios/app/fastzen-intermittent-fasting/id6744087602)

This app helps you manage your intermittent fasting journey with custom schedules, progress tracking, and smart reminders. Achieve your weight loss and energy goals with a clean, intuitive interface and motivational features.

**Highlights:** Custom fasting schedules (16:8, 20:4, OMAD, up to 168 hours), Progress tracking with history, streaks, and insights, Smart reminders for fasting start and end times, Achievements and milestones for motivation, Calendar view of completed fasts, Light and dark mode, Widgets

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Monthly | $2.99 | per month |
| 3 Months | $7.99 | per 3 months |
| Yearly | $19.99 | per year |
| Lifetime | $39.99 | one-time |


### Soft Focus Pro

[App page](https://appshunter.io/ios/app/soft-focus-pro/id6746378240)

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

**In-app purchases:** none


## Frequently asked questions

### Is FastZen free?

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

### Is Soft Focus Pro free?

Soft Focus Pro costs $0.99, with no in-app purchases.

### Do FastZen or Soft Focus Pro have ads?

Neither FastZen nor Soft Focus Pro shows ads.

### Which is updated more often, FastZen or Soft Focus Pro?

FastZen ships an update every 5 days, and Soft Focus Pro every 4 days. Most recently, FastZen was updated on October 9, 2026 and Soft Focus Pro on October 26, 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.*