# Progress vs Fit Pulse X

The clearest difference is in-app purchases: Fit Pulse X at none against Progress's 4. Fit Pulse X also leads on device support (3 vs 1) and iOS requirement (15.0 vs 26.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Progress sells 4 in-app purchases, starting at $3.99 per month. Fit Pulse X asks for nothing beyond the download.

Progress ships an update weekly, Fit Pulse X every 6 days. The most recent releases landed on October 9, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Progress | Fit Pulse X |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (14 ratings)](https://appshunter.io/ios/app/progress-ai-timelapse/id6477857716/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Every 6 days** |
| Monetization | Subscription | — |
| Size | 201 MB | 82 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Amor Fati Apps](https://appshunter.io/developer/1730876713) | [北京屹海科技有限公司](https://appshunter.io/developer/1796799158) |

## What reviewers say

### Progress

[App page](https://appshunter.io/ios/app/progress-ai-timelapse/id6477857716)

This app helps you visualize your physical transformation over time by creating AI-generated timelapse videos from weekly photos. It offers features like perfect alignment, automatic background removal, and voice-activated shutter for easy photo capture. Seamlessly track your weight with HealthKit integration and share your journey with others.

**Highlights:** AI-generated timelapse videos, Perfect photo alignment and matching, Automatic background removal, Voice-activated shutter, HealthKit integration for weight tracking, Easy video export for social media

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access - Monthly | $3.99 | per month |
| Full Access - Monthly | $6.99 | per month |
| Full Access - Yearly | $24.99 | per year |
| Full Access - Yearly | $59.99 | per year |


### Fit Pulse X

[App page](https://appshunter.io/ios/app/fit-pulse-x/id6742875407)

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

**In-app purchases:** none


## Frequently asked questions

### Is Progress free?

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

### Is Fit Pulse X free?

Fit Pulse X is free to download, with no in-app purchases.

### Do Progress or Fit Pulse X have ads?

Neither Progress nor Fit Pulse X shows ads.

### Which is updated more often, Progress or Fit Pulse X?

Progress ships an update weekly, and Fit Pulse X every 6 days. Most recently, Progress was updated on October 9, 2026 and Fit Pulse X on October 17, 2026.

---

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