# IE Infinity vs Mobius

The clearest difference is rating: IE Infinity at 3.3 against Mobius's 2.0. IE Infinity also leads on iOS requirement (11.0 vs 15.6). Mobius's advantage is ratings volume (328 vs 3). On price, update cadence, 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.

IE Infinity holds the better App Store score, 3.3 against 2.0. That said, the two scores are not equally well evidenced: Mobius has 328 ratings behind it against 3, so its average is the more settled of the two.

IE Infinity ships an update every 4 months, Mobius every 2 months. The most recent releases landed on June 1, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | IE Infinity | Mobius |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (3 ratings)](https://appshunter.io/ios/app/ie-infinity/id1199550682/reviews)** | [2.0 (328 ratings)](https://appshunter.io/ios/app/mobius/id1453744762/reviews) |
| Number of ratings | 3 | **328** |
| Positive reviews | — | 27.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 80 MB | 95 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Elangovan Masilamani](https://appshunter.io/developer/1191381470) | [C2 Development, LLC](https://appshunter.io/developer/731463338) |

## What reviewers say

### IE Infinity

[App page](https://appshunter.io/ios/app/ie-infinity/id1199550682)

Manage your research facilities and equipment remotely. Reserve instruments, request access, and view your schedule from any mobile device. Streamline your research workflow and save time on administrative tasks.

**Highlights:** Facility access requests, Instrument scheduling, Remote mobile access, Dashboard views, Issue reporting, Favorites for fast scheduling, Automatic notifications

**Features:** macOS Compatibility

**In-app purchases:** none


### Mobius

[App page](https://appshunter.io/ios/app/mobius/id1453744762)

This app provides intelligent control for aquarium equipment, simplifying management of multiple tanks. Create custom scenes, schedules, and access quick status updates to maintain your aquatic environment with ease.

**Highlights:** Manage multiple tanks, Create custom scenes, Drag-and-drop scheduling, Lighting control with templates, Flow control for pumps, Dosing automation and tracking

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 🚀 Intuitive interface
- 👍 Controllability of devices
- 👍 Potential for future improvements

**What reviewers complain about**

- 🐛 Connectivity issues
- 🐛 Time/date sync problems
- 🐛 Unreliable performance
- 🐛 Buggy and glitchy
- 🐛 Difficult to navigate

**Reported bugs**

- Constant disconnections
- Inability to add/connect devices
- Lighting schedule not working as expected
- Time/date resets randomly
- Crashes and freezes

**Requested features**

- Remote access and control
- Improved lighting schedule customization
- Pump/device off option
- Sync settings across devices
- Better documentation and tutorials


## Frequently asked questions

### Is IE Infinity free?

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

### Is Mobius free?

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

### Which has better reviews, IE Infinity or Mobius?

IE Infinity is rated higher. IE Infinity averages 3.3 out of 5 from 3 ratings, while Mobius averages 2.0 from 328 ratings.

### Do IE Infinity or Mobius have ads?

Neither IE Infinity nor Mobius shows ads.

### Which is updated more often, IE Infinity or Mobius?

IE Infinity ships an update every 4 months, and Mobius every 2 months. Most recently, IE Infinity was updated on June 1, 2026 and Mobius on September 21, 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.*