# 1ERP vs ReDI RM 2.0

The clearest difference is update cadence: ReDI RM 2.0 at fortnightly against 1ERP's monthly. 1ERP's advantage is iOS requirement (12.0 vs 15.0). 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.

1ERP ships an update monthly, ReDI RM 2.0 fortnightly. The most recent releases landed on September 10, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | 1ERP | ReDI RM 2.0 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Size | 34 MB | 70 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Desiderata Impact Ventures Private Limited](https://appshunter.io/developer/1479809301) | [Triad Technologies Pvt Ltd.](https://appshunter.io/developer/1367899763) |

## What reviewers say

### 1ERP

[App page](https://appshunter.io/ios/app/1erp/id1672303883)

**Features:** macOS Compatibility

**In-app purchases:** none


### ReDI RM 2.0

[App page](https://appshunter.io/ios/app/redi-rm-20/id6449220855)

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

**In-app purchases:** none


## Frequently asked questions

### Is 1ERP free?

1ERP is free to download, with no in-app purchases.

### Is ReDI RM 2.0 free?

ReDI RM 2.0 is free to download, with no in-app purchases.

### Do 1ERP or ReDI RM 2.0 have ads?

Neither 1ERP nor ReDI RM 2.0 shows ads.

### Which is updated more often, 1ERP or ReDI RM 2.0?

1ERP ships an update monthly, and ReDI RM 2.0 fortnightly. Most recently, 1ERP was updated on September 10, 2026 and ReDI RM 2.0 on September 15, 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.*