# OPTIC Mobile (Friendly Eagle) vs Mileseey Optics

The clearest difference is update cadence: OPTIC Mobile (Friendly Eagle) at every 3 weeks against Mileseey Optics's every 10 months. OPTIC Mobile (Friendly Eagle) also leads on iOS requirement (12.2 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

OPTIC Mobile (Friendly Eagle) ships an update every 3 weeks, Mileseey Optics every 10 months. The most recent releases landed on September 8, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | OPTIC Mobile (Friendly Eagle) | Mileseey Optics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/optic-mobile-friendly-eagle/id1459160092/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 10 months |
| Monetization | Free | — |
| Size | 70 MB | 184 MB |
| Requires iOS | **12.2** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [FRIENDLY EAGLE SOFTWARE INC.](https://appshunter.io/developer/1459160091) | [SHENZHEN MILESEEY TECHNOLOGY CO.LTD](https://appshunter.io/developer/1563678294) |

## What reviewers say

### OPTIC Mobile (Friendly Eagle)

[App page](https://appshunter.io/ios/app/optic-mobile-friendly-eagle/id1459160092)

Access and modify records from the OPTIC server on your mobile device. Create, delete, and update entries, with offline capabilities for data and documents. Sync changes back to the server when connected.

**Highlights:** View and update server records, Create and delete new records, Offline data access and saving, Downloadable documents and SDS, Customizable download settings, Syncs with OPTIC Web application

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

**In-app purchases:** none


### Mileseey Optics

[App page](https://appshunter.io/ios/app/mileseey-optics/id6743624378)

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

**In-app purchases:** none


## Frequently asked questions

### Is OPTIC Mobile (Friendly Eagle) free?

OPTIC Mobile (Friendly Eagle) is free to download, with no in-app purchases.

### Is Mileseey Optics free?

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

### Do OPTIC Mobile (Friendly Eagle) or Mileseey Optics have ads?

Neither OPTIC Mobile (Friendly Eagle) nor Mileseey Optics shows ads.

### Which is updated more often, OPTIC Mobile (Friendly Eagle) or Mileseey Optics?

OPTIC Mobile (Friendly Eagle) ships an update every 3 weeks, and Mileseey Optics every 10 months. Most recently, OPTIC Mobile (Friendly Eagle) was updated on September 8, 2026 and Mileseey Optics on September 28, 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.*