# File Manager$ vs Trigr

The clearest difference is rating: Trigr at 5.0 against File Manager$'s 4.5. Trigr also leads on update cadence (daily vs every 9 months) and price ($1.99 vs $2.99). File Manager$'s advantage is ratings volume (19 vs 1) and device support (4 vs 2). On ads, in-app purchases and monetization model there is nothing between them.

File Manager$ costs $2.99 and Trigr $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Trigr holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: File Manager$ has 19 ratings behind it against 1, so its average is the more settled of the two.

File Manager$ ships an update every 9 months, Trigr daily. The most recent releases landed on September 9, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | File Manager$ | Trigr |
| --- | --- | --- |
| Price | $2.99 | **$1.99** |
| Rating | [4.5 (19 ratings)](https://appshunter.io/ios/app/file-manager/id951284897/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/trigr-trigonometry-solver/id6448587882/reviews)** |
| Number of ratings | **19** | 1 |
| Positive reviews | 58.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Daily** |
| Monetization | Paid | Paid |
| Size | 24 MB | 66 MB |
| Requires iOS | **14.0** | 16.1 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [小文 黄](https://appshunter.io/developer/490328393) | [Evolv Developments Pty. Ltd.](https://appshunter.io/developer/1679865917) |

## What reviewers say

### File Manager$

[App page](https://appshunter.io/ios/app/file-manager/id951284897)

Easily exchange files and folders between multiple phones wirelessly. View transfer progress, open files within the app, and manage your local file system. Supports various file types and offers customization options for a personalized experience.

**Highlights:** Wireless file and folder exchange between phones, View transfer progress, Open files within the app, Upload files via WiFi (HTTP/FTP), Edit file system (create, move, delete), Personalize interface and appearance, Share code via email and social media

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Trigr

[App page](https://appshunter.io/ios/app/trigr-trigonometry-solver/id6448587882)

This app quickly solves for all unknown measurements of right-angle and isosceles triangles using just two known values. It's designed for students, engineers, and builders needing accurate triangle calculations.

**Highlights:** Solves right-angle and isosceles triangles, Calculates all unknown measurements, Requires only two known values, User-friendly interface, Accurate calculations

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

**In-app purchases:** none


## Frequently asked questions

### Is File Manager$ free?

File Manager$ costs $2.99, with no in-app purchases.

### Is Trigr free?

Trigr costs $1.99, with no in-app purchases.

### Which has better reviews, File Manager$ or Trigr?

Trigr is rated higher. File Manager$ averages 4.5 out of 5 from 19 ratings, while Trigr averages 5.0 from 1 ratings.

### Do File Manager$ or Trigr have ads?

Neither File Manager$ nor Trigr shows ads.

### Which is updated more often, File Manager$ or Trigr?

File Manager$ ships an update every 9 months, and Trigr daily. Most recently, File Manager$ was updated on September 9, 2026 and Trigr on September 7, 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.*