# Robot Emil 4 vs Loti

The clearest difference is update cadence: Loti at every 3 months against Robot Emil 4's every 14 months. Robot Emil 4's advantage is device support (3 vs 1) and iOS requirement (9.0 vs 15.1). On price, 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.

Robot Emil 4 ships an update every 14 months, Loti every 3 months. The most recent releases landed on October 10, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Robot Emil 4 | Loti |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 3 months** |
| Size | 131 MB | 28 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Indicia, s.r.o.](https://appshunter.io/developer/1517645365) | [TTS Group Limited](https://appshunter.io/developer/500131642) |

## What reviewers say

### Robot Emil 4

[App page](https://appshunter.io/ios/app/robot-emil-4/id1519750971)

**Features:** macOS Compatibility

**In-app purchases:** none


### Loti

[App page](https://appshunter.io/ios/app/loti-bot/id6444443344)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Robot Emil 4 free?

Robot Emil 4 is free to download, with no in-app purchases.

### Is Loti free?

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

### Do Robot Emil 4 or Loti have ads?

Neither Robot Emil 4 nor Loti shows ads.

### Which is updated more often, Robot Emil 4 or Loti?

Robot Emil 4 ships an update every 14 months, and Loti every 3 months. Most recently, Robot Emil 4 was updated on October 10, 2026 and Loti on October 6, 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.*