# Aelos vs innermost words

The clearest difference is update cadence: innermost words at every 5 days against Aelos's every 2 months. Aelos's advantage is iOS requirement (8.0 vs 10.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Aelos ships an update every 2 months, innermost words every 5 days. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Aelos | innermost words |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Free | — |
| Size | 143 MB | 15 MB |
| Requires iOS | **8.0** | 10.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Leju(Shenzhen) Robot Technology CO., Ltd](https://appshunter.io/developer/1133429668) | [ShanTou City Vison Electronictechnology Co., Ltd.](https://appshunter.io/developer/1388222999) |

## What reviewers say

### Aelos

[App page](https://appshunter.io/ios/app/aelos/id1121468967)

Control a humanoid robot with a human-like appearance and intelligence. Execute thousands of actions, engage in speech interaction, and enjoy intelligent upgrades for various applications. Connect via Bluetooth to make the robot dance, box, walk, or play music.

**Highlights:** Humanoid robot control, Thousands of action execution, Speech interaction, Intelligent upgrading, Bluetooth BLE connectivity, Action customization (dance, walk, yoga)

**Features:** macOS Compatibility

**In-app purchases:** none


### innermost words

[App page](https://appshunter.io/ios/app/innermost-words/id1523440751)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Aelos free?

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

### Is innermost words free?

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

### Do Aelos or innermost words have ads?

Neither Aelos nor innermost words shows ads.

### Which is updated more often, Aelos or innermost words?

Aelos ships an update every 2 months, and innermost words every 5 days. Most recently, Aelos was updated on October 7, 2026 and innermost words on October 6, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*