# JustFit vs BackTrace Mobile

The clearest difference is rating: BackTrace Mobile at 3.0 against JustFit's 1.0. BackTrace Mobile also leads on update cadence (weekly vs every 18 months) and ratings volume (7 vs 1). JustFit's advantage is iOS requirement (13.0 vs 15.6). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

BackTrace Mobile holds the better App Store score, 3.0 against 1.0. That said, the two scores are not equally well evidenced: BackTrace Mobile has 7 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 33% and 33% positive.

JustFit ships an update every 18 months, BackTrace Mobile weekly. The most recent releases landed on July 11, 2026 and June 29, 2026 respectively.

## The numbers

| Metric | JustFit | BackTrace Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/justfit/id696338622/reviews) | **[3.0 (7 ratings)](https://appshunter.io/ios/app/backtrace-mobile/id6447448292/reviews)** |
| Number of ratings | 1 | **7** |
| Positive reviews | 33.3% of reviews | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Weekly** |
| Monetization | Free | Free |
| Size | 4 MB | 65 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yongseok Kim](https://appshunter.io/developer/1419426179) | [GTBM Inc](https://appshunter.io/developer/1585421981) |

## What reviewers say

### JustFit

[App page](https://appshunter.io/ios/app/justfit/id696338622)

This app offers an enhanced experience for applying screen protectors, even if you haven't purchased their product. It guides users through the attachment process, aiming to improve convenience.

**Highlights:** Screen protector attachment experience, Guidance for application, Works with or without product purchase, Improved user convenience

**Features:** macOS Compatibility

**In-app purchases:** none


### BackTrace Mobile

[App page](https://appshunter.io/ios/app/backtrace-mobile/id6447448292)

This investigative tool allows law enforcement agencies to search for individuals who have been arrested and their interactions with law enforcement. It is a unique service feature paired with specific software.

**Highlights:** Search arrested persons, View law enforcement interactions, Investigative tool, Paired with GTBM software

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is JustFit free?

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

### Is BackTrace Mobile free?

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

### Which has better reviews, JustFit or BackTrace Mobile?

BackTrace Mobile is rated higher. JustFit averages 1.0 out of 5 from 1 ratings, while BackTrace Mobile averages 3.0 from 7 ratings.

### Do JustFit or BackTrace Mobile have ads?

Neither JustFit nor BackTrace Mobile shows ads.

### Which is updated more often, JustFit or BackTrace Mobile?

JustFit ships an update every 18 months, and BackTrace Mobile weekly. Most recently, JustFit was updated on July 11, 2026 and BackTrace Mobile on June 29, 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.*