# ExPrimary vs Segment Anything

The clearest difference is rating: ExPrimary at 5.0 against Segment Anything's 3.7. ExPrimary also leads on in-app purchases (none vs 1) and iOS requirement (14.0 vs 18.0). Segment Anything's advantage is ratings volume (3 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. Segment Anything sells 1 one-off in-app purchase. ExPrimary asks for nothing beyond the download.

ExPrimary holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

## The numbers

| Metric | ExPrimary | Segment Anything |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/exprimary/id1662512341/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/segment-anything/id6447527235/reviews) |
| Number of ratings | 1 | **3** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Monetization | **Free** | Freemium |
| Size | 17 MB | 77 MB |
| Requires iOS | **14.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ExPrimary Inc.](https://appshunter.io/developer/1662512343) | [嘉琦 沈](https://appshunter.io/developer/1667433887) |

## What reviewers say

### ExPrimary

[App page](https://appshunter.io/ios/app/exprimary/id1662512341)

This utility app enables control of a specific instrument, allowing users to select it from a group, collect data, and save it as a CSV file to a chosen network location. It integrates with a background of multiple instruments for comprehensive data management.

**Highlights:** Instrument selection, Data collection, CSV file saving, Network location saving, Email data export

**Features:** macOS Compatibility

**In-app purchases:** none


### Segment Anything

[App page](https://appshunter.io/ios/app/segment-anything/id6447527235)

Perform advanced image segmentation directly on your device without needing an internet connection. This utility offers on-device processing for smooth performance, with a Pro mode unlocking enhanced features for greater control and flexibility in image editing.

**Highlights:** On-device image segmentation, Offline functionality, Optimized for mobile performance, Pro mode with enhanced features, Download cutout images, Flexible mask editing

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Mode | $1.99 | one-time |


## Frequently asked questions

### Is ExPrimary free?

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

### Is Segment Anything free?

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

### Which has better reviews, ExPrimary or Segment Anything?

ExPrimary is rated higher. ExPrimary averages 5.0 out of 5 from 1 ratings, while Segment Anything averages 3.7 from 3 ratings.

### Do ExPrimary or Segment Anything have ads?

Neither ExPrimary nor Segment Anything shows ads.

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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.*