# 1M1S Express vs Tally Authorization

The clearest difference is update cadence: 1M1S Express at every 5 days against Tally Authorization's every 4 months. 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.

1M1S Express ships an update every 5 days, Tally Authorization every 4 months. The most recent releases landed on September 7, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | 1M1S Express | Tally Authorization |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 4 months |
| Size | 98 MB | 24 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Nokofio Platforms Ltd](https://appshunter.io/developer/1666394369) | [Praveen Padle](https://appshunter.io/developer/1763586554) |

## What reviewers say

### 1M1S Express

[App page](https://appshunter.io/ios/app/1m1s-express/id6596757433)

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

**In-app purchases:** none


### Tally Authorization

[App page](https://appshunter.io/ios/app/tally-authorization/id6642696525)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 1M1S Express free?

1M1S Express is free to download, with no in-app purchases.

### Is Tally Authorization free?

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

### Do 1M1S Express or Tally Authorization have ads?

Neither 1M1S Express nor Tally Authorization shows ads.

### Which is updated more often, 1M1S Express or Tally Authorization?

1M1S Express ships an update every 5 days, and Tally Authorization every 4 months. Most recently, 1M1S Express was updated on September 7, 2026 and Tally Authorization on September 14, 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.*