# ATN Obsidian 4 vs SAFEIER

The clearest difference is update cadence: SAFEIER at every 2 weeks against ATN Obsidian 4's every 3 months. SAFEIER also leads on review sentiment (27% vs 16%) and iOS requirement (13.0 vs 15.0). ATN Obsidian 4's advantage is ratings volume (227 vs 26). On price, rating, 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.

On the App Store both sit at effectively the same score — 2.0 for ATN Obsidian 4 against 2.1 for SAFEIER. That said, the two scores are not equally well evidenced: ATN Obsidian 4 has 227 ratings behind it against 26, so its average is the more settled of the two. Written reviews are what separate them: 16% of ATN Obsidian 4's written reviews are positive against 27% of SAFEIER's.

ATN Obsidian 4 ships an update every 3 months, SAFEIER every 2 weeks. The most recent releases landed on September 24, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | ATN Obsidian 4 | SAFEIER |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (227 ratings)](https://appshunter.io/ios/app/atn-obsidian-4/id1337731256/reviews) | **[2.1 (26 ratings)](https://appshunter.io/ios/app/safeier/id6503707902/reviews)** |
| Number of ratings | **227** | 26 |
| Positive reviews | 16.0% of reviews | **26.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 85 MB | 54 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ATN](https://appshunter.io/developer/789970891) | [ShenZhen luona technology Co. LTD](https://appshunter.io/developer/1324483440) |

## What reviewers say

### ATN Obsidian 4

[App page](https://appshunter.io/ios/app/atn-obsidian-4/id1337731256)

Connect your smartphone or tablet to compatible ATN smart scopes via WiFi. Stream live video of your hunt, adjust device settings, and review recorded images and videos. Unlock the full capabilities of your ATN optics.

**Highlights:** Live video streaming, Device settings adjustment, Review stored media, WiFi connectivity, Enhances ATN optic experience

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast live streaming
- 👍 Easy scope configuration
- 🔍 Useful viewfinder feature

**What reviewers complain about**

- 🐛 Frequent connection issues
- 🐛 App crashes and freezes
- 🐛 Unreliable video/photo gallery
- 🐛 Scope locking up when using app

**Reported bugs**

- App unable to discover scope
- Live view not working as expected
- Scope firmware updates causing issues

**Requested features**

- Add photo/video gallery to view media
- Improve app stability and reliability
- Allow profile editing directly on scope


### SAFEIER

[App page](https://appshunter.io/ios/app/safeier/id6503707902)

Control company-manufactured Bluetooth Low Energy devices using advanced BLE5.0 technology. This app enables seamless interaction with your compatible hardware.

**Highlights:** BLE5.0 transmission technology, Control company-manufactured devices, Seamless hardware interaction

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ATN Obsidian 4 free?

ATN Obsidian 4 is free to download, with no in-app purchases.

### Is SAFEIER free?

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

### Which has better reviews, ATN Obsidian 4 or SAFEIER?

SAFEIER is rated higher. ATN Obsidian 4 averages 2.0 out of 5 from 227 ratings, while SAFEIER averages 2.1 from 26 ratings.

### Do ATN Obsidian 4 or SAFEIER have ads?

Neither ATN Obsidian 4 nor SAFEIER shows ads.

### Which is updated more often, ATN Obsidian 4 or SAFEIER?

ATN Obsidian 4 ships an update every 3 months, and SAFEIER every 2 weeks. Most recently, ATN Obsidian 4 was updated on September 24, 2026 and SAFEIER on September 9, 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.*