# SAB Spa vs HMobile BLE Key

The clearest difference is ads: HMobile BLE Key at none against SAB Spa's shown. HMobile BLE Key also leads on update cadence (every 8 days vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SAB Spa ships an update every 3 months, HMobile BLE Key every 8 days. The most recent releases landed on October 15, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | SAB Spa | HMobile BLE Key |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 8 days** |
| Size | 19 MB | 20 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sab Spa](https://appshunter.io/developer/1694899453) | [3 Bit Solutions srls](https://appshunter.io/developer/978070993) |

## What reviewers say

### SAB Spa

[App page](https://appshunter.io/ios/app/sab-spa/id6450778223)

**Features:** macOS Compatibility

**In-app purchases:** none


### HMobile BLE Key

[App page](https://appshunter.io/ios/app/hmobile-ble-key/id6593676702)

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

**In-app purchases:** none


## Frequently asked questions

### Is SAB Spa free?

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

### Is HMobile BLE Key free?

HMobile BLE Key is free to download, with no in-app purchases.

### Do SAB Spa or HMobile BLE Key have ads?

SAB Spa shows ads; HMobile BLE Key does not.

### Which is updated more often, SAB Spa or HMobile BLE Key?

SAB Spa ships an update every 3 months, and HMobile BLE Key every 8 days. Most recently, SAB Spa was updated on October 15, 2026 and HMobile BLE Key on October 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.*