# Im Scope vs SeaLife Micro 3+

The clearest difference is rating: Im Scope at 3.2 against SeaLife Micro 3+'s 1.8. Im Scope also leads on iOS requirement (8.3 vs 11.0). SeaLife Micro 3+'s advantage is ratings volume (27 vs 6). On price, review sentiment, 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.

Im Scope holds the better App Store score, 3.2 against 1.8. Both are backed by a comparable volume of ratings — 6 and 27 respectively. Written reviews point the same way: 5% of Im Scope's written reviews are positive against 0% of SeaLife Micro 3+'s.

Im Scope ships an update every 3 months, SeaLife Micro 3+ every 7 months. The most recent releases landed on June 5, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Im Scope | SeaLife Micro 3+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (6 ratings)](https://appshunter.io/ios/app/im-scope/id531225563/reviews)** | [1.8 (27 ratings)](https://appshunter.io/ios/app/sealife-micro-3-plus/id1477025094/reviews) |
| Number of ratings | 6 | **27** |
| Positive reviews | **5.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 7 months |
| Monetization | Free | Free |
| Size | 38 MB | 206 MB |
| Requires iOS | **8.3** | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ABEL INDUSTREIS INTERNATIONAL CO., LTD.](https://appshunter.io/developer/529054659) | [Ability Enterprise Co., Ltd.](https://appshunter.io/developer/773543790) |

## What reviewers say

### Im Scope

[App page](https://appshunter.io/ios/app/im-scope/id531225563)

Transform your iPhone or iPad into a high-resolution digital microscope. Inspect your home environment, verify currency, or explore microorganisms for educational purposes. Wirelessly stream video to your device for a clear, free viewing experience.

**Highlights:** High-resolution digital microscope, House environment inspection, Currency verification, Microorganism observation, Wireless AV signal transmission, Works with iPhone and iPad

**Features:** macOS Compatibility

**In-app purchases:** none


### SeaLife Micro 3+

[App page](https://appshunter.io/ios/app/sealife-micro-3-plus/id1477025094)

Wirelessly connect your underwater camera to your iPhone or iPad to view, download, and manage photos and videos. The app also allows for live streaming and remote camera control, ensuring you don't miss a moment underwater.

**Highlights:** Wireless camera connection, View and download photos/videos, Firmware updates, Live streaming view, Remote capture and settings control

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Im Scope free?

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

### Is SeaLife Micro 3+ free?

SeaLife Micro 3+ is free to download, with no in-app purchases.

### Which has better reviews, Im Scope or SeaLife Micro 3+?

Im Scope is rated higher. Im Scope averages 3.2 out of 5 from 6 ratings, while SeaLife Micro 3+ averages 1.8 from 27 ratings.

### Do Im Scope or SeaLife Micro 3+ have ads?

Neither Im Scope nor SeaLife Micro 3+ shows ads.

### Which is updated more often, Im Scope or SeaLife Micro 3+?

Im Scope ships an update every 3 months, and SeaLife Micro 3+ every 7 months. Most recently, Im Scope was updated on June 5, 2026 and SeaLife Micro 3+ on September 25, 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.*