# REMS2.0 vs 梯百通

The clearest difference is in-app purchases: REMS2.0 at none against 梯百通's 4. REMS2.0 also leads on iOS requirement (12.0 vs 15.5). 梯百通's advantage is update cadence (weekly vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. 梯百通 sells 4 one-off in-app purchases. REMS2.0 asks for nothing beyond the download.

REMS2.0 ships an update every 3 weeks, 梯百通 weekly. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | REMS2.0 | 梯百通 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 96 MB | 76 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [广州鲁邦通物联网科技有限公司](https://appshunter.io/developer/1528644825) | [洪昌 唐](https://appshunter.io/developer/1676377593) |

## What reviewers say

### REMS2.0

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

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

**In-app purchases:** none


### 梯百通

[App page](https://appshunter.io/ios/app/id6797264555)

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月高级权限 | $2.99 | one-time |
| 季度高级权限 | $6.99 | one-time |
| 半年高级权限 | $9.99 | one-time |
| 年高级权限 | $14.99 | one-time |


## Frequently asked questions

### Is REMS2.0 free?

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

### Is 梯百通 free?

梯百通 is free to download, with in-app purchases available.

### Do REMS2.0 or 梯百通 have ads?

Neither REMS2.0 nor 梯百通 shows ads.

### Which is updated more often, REMS2.0 or 梯百通?

REMS2.0 ships an update every 3 weeks, and 梯百通 weekly. Most recently, REMS2.0 was updated on November 3, 2026 and 梯百通 on November 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.*