# Da Echo vs Holin

The clearest difference is ads: Da Echo at none against Holin's shown. Da Echo also leads on update cadence (weekly vs every 6 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Da Echo ships an update weekly, Holin every 6 weeks. The most recent releases landed on October 13, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Da Echo | Holin |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (29 ratings)](https://appshunter.io/ios/app/da-echo/id1642031132/reviews)** | — |
| Number of ratings | **29** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 6 weeks |
| Monetization | Free | — |
| Size | 424 MB | 747 MB |
| Requires iOS | **13** | 13.4 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MO YOUNG LIMITED](https://appshunter.io/developer/1593135244) | [深圳市矢量律动科技有限公司](https://appshunter.io/developer/1824120103) |

## What reviewers say

### Da Echo

[App page](https://appshunter.io/ios/app/da-echo/id1642031132)

This intelligent assistant provides personalized answers, suggestions, and inspiration. It seamlessly interacts with users, understanding needs for a smooth experience. For users with compatible smart glasses, it also manages devices, handles media, and controls calls and music.

**Highlights:** Personalized AI assistant, Device management for smart glasses, Photo and video import/sharing, Call management, Music playback control, Natural language interaction

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

**In-app purchases:** none


### Holin

[App page](https://appshunter.io/ios/app/holin/id6759892920)

**In-app purchases:** none


## Frequently asked questions

### Is Da Echo free?

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

### Is Holin free?

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

### Do Da Echo or Holin have ads?

Holin shows ads; Da Echo does not.

### Which is updated more often, Da Echo or Holin?

Da Echo ships an update weekly, and Holin every 6 weeks. Most recently, Da Echo was updated on October 13, 2026 and Holin on September 29, 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.*