# 3i vs Arzopa

3i and Arzopa both sit at 4.9 stars, but that hides the real split: 72% of 3i's written reviews are positive against 58% of Arzopa's. Arzopa's advantage is ratings volume (1.1K vs 333). On price, rating, update cadence and ads 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 — 4.9 for 3i against 4.8 for Arzopa. Both are backed by a comparable volume of ratings — 333 and 1.1K respectively. Written reviews are what separate them: 72% of 3i's written reviews are positive against 58% of Arzopa's.

3i ships an update every 11 days, Arzopa fortnightly. The most recent releases landed on September 19, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | 3i | Arzopa |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (333 ratings)](https://appshunter.io/ios/app/3i/id1625845488/reviews)** | [4.8 (1.1K ratings)](https://appshunter.io/ios/app/arzopa/id6497229375/reviews) |
| Number of ratings | 333 | **1.1K** |
| Positive reviews | **72.2% of reviews** | 58.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Fortnightly |
| Monetization | Free | Free |
| Size | 279 MB | 285 MB |
| Requires iOS | **13.0** | 14 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [深圳市杉川智能科技有限公司](https://appshunter.io/developer/1680092577) | [Shenzhen ARZOPA Technology Co., Ltd.](https://appshunter.io/developer/1741307394) |

## What reviewers say

### 3i

[App page](https://appshunter.io/ios/app/3i/id1625845488)

Easily connect and control your smart devices from your mobile phone. Manage settings, schedule tasks, and monitor device status remotely. Enjoy firmware updates and share device access with family.

**Highlights:** Remote control and setup, Real-time status view, Schedule automated tasks, Do not disturb mode, Firmware upgrades, Share device access

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

**In-app purchases:** none


### Arzopa

[App page](https://appshunter.io/ios/app/arzopa/id6497229375)

Instantly share photos and videos with loved ones. Create a shared digital photo album accessible on phones and smart frames, allowing real-time viewing and uploads. Relive cherished memories together, no matter the distance.

**Highlights:** Easy setup and immediate use, Send and receive photos/videos, Automatic playback on photo frames, Shared photo albums with family, View and upload anytime, anywhere, One-click download to phone

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

**In-app purchases:** none


## Frequently asked questions

### Is 3i free?

3i is free to download, with no in-app purchases.

### Is Arzopa free?

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

### Which has better reviews, 3i or Arzopa?

3i is rated higher. 3i averages 4.9 out of 5 from 333 ratings, while Arzopa averages 4.8 from 1.1K ratings.

### Do 3i or Arzopa have ads?

Neither 3i nor Arzopa shows ads.

### Which is updated more often, 3i or Arzopa?

3i ships an update every 11 days, and Arzopa fortnightly. Most recently, 3i was updated on September 19, 2026 and Arzopa on September 23, 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.*