# GismanBluetooth® vs Tapzo

The clearest difference is update cadence: GismanBluetooth® at every 3 months against Tapzo's every 41 months. GismanBluetooth® also leads on iOS requirement (12.2 vs 15.6). 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.

GismanBluetooth® ships an update every 3 months, Tapzo every 41 months. The most recent releases landed on October 14, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | GismanBluetooth® | Tapzo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 41 months |
| Size | 38 MB | 19 MB |
| Requires iOS | **12.2** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [GISMAN](https://appshunter.io/developer/1647383519) | [Tapzo Limited](https://appshunter.io/developer/1656032234) |

## What reviewers say

### GismanBluetooth®

[App page](https://appshunter.io/ios/app/gismanbluetooth/id6443584729)

**Features:** macOS Compatibility

**In-app purchases:** none


### Tapzo

[App page](https://appshunter.io/ios/app/tapzo-reprogram-nfc-card/id6444674111)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GismanBluetooth® free?

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

### Is Tapzo free?

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

### Do GismanBluetooth® or Tapzo have ads?

Neither GismanBluetooth® nor Tapzo shows ads.

### Which is updated more often, GismanBluetooth® or Tapzo?

GismanBluetooth® ships an update every 3 months, and Tapzo every 41 months. Most recently, GismanBluetooth® was updated on October 14, 2026 and Tapzo on October 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.*