# Mercury MPS vs MultiTag

The clearest difference is update cadence: MultiTag at every 5 days against Mercury MPS's every 3 weeks. Mercury MPS's advantage is iOS requirement (13.0 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.

Mercury MPS ships an update every 3 weeks, MultiTag every 5 days. The most recent releases landed on October 10, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Mercury MPS | MultiTag |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Size | 4 MB | 38 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [docuFORM](https://appshunter.io/developer/1584660805) | [TCI TELECOMUNICAZIONI ITALIA SRL](https://appshunter.io/developer/1040969878) |

## What reviewers say

### Mercury MPS

[App page](https://appshunter.io/ios/app/mercury-mps/id1584660803)

**Features:** macOS Compatibility

**In-app purchases:** none


### MultiTag

[App page](https://appshunter.io/ios/app/multitag/id6759552732)

**In-app purchases:** none


## Frequently asked questions

### Is Mercury MPS free?

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

### Is MultiTag free?

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

### Do Mercury MPS or MultiTag have ads?

Neither Mercury MPS nor MultiTag shows ads.

### Which is updated more often, Mercury MPS or MultiTag?

Mercury MPS ships an update every 3 weeks, and MultiTag every 5 days. Most recently, Mercury MPS was updated on October 10, 2026 and MultiTag on October 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.*