# BuildMyApps vs PreviewFit

The clearest difference is in-app purchases: PreviewFit at none against BuildMyApps's 4. BuildMyApps's advantage is update cadence (every 3 days vs every 2 weeks) and iOS requirement (15.1 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. BuildMyApps sells 4 in-app purchases, starting at $20.00 per month. PreviewFit asks for nothing beyond the download.

BuildMyApps ships an update every 3 days, PreviewFit every 2 weeks. The most recent releases landed on October 30, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | BuildMyApps | PreviewFit |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 2 weeks |
| Monetization | — | Free |
| Size | 14 MB | 6 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [Digital Product Media Inc.](https://appshunter.io/developer/1787268448) | [Appmost AB](https://appshunter.io/developer/1656662512) |

## What reviewers say

### BuildMyApps

[App page](https://appshunter.io/ios/app/buildmyapps/id6748400561)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Junior | $20.00 | per month |
| Middle | $50.00 | per month |
| Senior | $100.00 | per month |
| Scale | $200.00 | per month |


### PreviewFit

[App page](https://appshunter.io/ios/app/previewfit-app-preview-fixer/id6765727606)

Easily transform screen recordings into App Store-ready preview videos. This tool automatically detects orientation and dimensions, trims to 30 seconds, and removes black bars for a clean export. It's designed for developers and marketers to create professional app preview content.

**Highlights:** Smart device output suggestions, Resize and center-crop, 30-second trimming, MOV and MP4 export, Optional audio removal, App Store requirement checks

**In-app purchases:** none


## Frequently asked questions

### Is BuildMyApps free?

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

### Is PreviewFit free?

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

### Do BuildMyApps or PreviewFit have ads?

Neither BuildMyApps nor PreviewFit shows ads.

### Which is updated more often, BuildMyApps or PreviewFit?

BuildMyApps ships an update every 3 days, and PreviewFit every 2 weeks. Most recently, BuildMyApps was updated on October 30, 2026 and PreviewFit on November 3, 2026.

---

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