# REMS2.0 vs 叮咚当家

The clearest difference is ads: REMS2.0 at none against 叮咚当家's shown. 叮咚当家's advantage is update cadence (every 10 days vs every 3 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.

REMS2.0 ships an update every 3 weeks, 叮咚当家 every 10 days. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | REMS2.0 | 叮咚当家 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Size | 96 MB | 101 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [广州鲁邦通物联网科技有限公司](https://appshunter.io/developer/1528644825) | [江西叮咚到家有限公司](https://appshunter.io/developer/1874835429) |

## What reviewers say

### REMS2.0

[App page](https://appshunter.io/ios/app/rems20/id1661512286)

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

**In-app purchases:** none


### 叮咚当家

[App page](https://appshunter.io/ios/app/id6748278764)

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

**In-app purchases:** none


## Frequently asked questions

### Is REMS2.0 free?

REMS2.0 is free to download, with no in-app purchases.

### Is 叮咚当家 free?

叮咚当家 is free to download, with no in-app purchases.

### Do REMS2.0 or 叮咚当家 have ads?

叮咚当家 shows ads; REMS2.0 does not.

### Which is updated more often, REMS2.0 or 叮咚当家?

REMS2.0 ships an update every 3 weeks, and 叮咚当家 every 10 days. Most recently, REMS2.0 was updated on October 27, 2026 and 叮咚当家 on October 28, 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.*