# Bioset Lamp vs Hourglass Timer

The clearest difference is price: Bioset Lamp at Free against Hourglass Timer's $0.99. Bioset Lamp also leads on in-app purchases (none vs 1) and device support (3 vs 1). Hourglass Timer's advantage is update cadence (monthly vs every 3 months). On ads there is nothing between them.

Bioset Lamp is free to download; Hourglass Timer costs $0.99 up front. Hourglass Timer sells 1 one-off in-app purchase. Bioset Lamp asks for nothing beyond the download.

Bioset Lamp ships an update every 3 months, Hourglass Timer monthly. The most recent releases landed on October 10, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Bioset Lamp | Hourglass Timer |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[1.6 (5 ratings)](https://appshunter.io/ios/app/bioset-lamp/id6636476426/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | — |
| Size | 25 MB | 4 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Quanxing Technology Co., Ltd.](https://appshunter.io/developer/1758745548) | [SMART BIT K.K](https://appshunter.io/developer/1896559487) |

## What reviewers say

### Bioset Lamp

[App page](https://appshunter.io/ios/app/bioset-lamp/id6636476426)

Control smart hardware devices through your mobile phone. Adjust lighting and music settings remotely after connecting your device via Bluetooth. Offers a simple interface for managing your connected hardware.

**Highlights:** Bluetooth device connection, Remote hardware control, Lighting adjustment, Music control, Mobile phone interface

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

**In-app purchases:** none


### Hourglass Timer

[App page](https://appshunter.io/ios/app/hourglass-timer-sawaru/id6802140694)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tactile Material Pack | $0.49 | one-time |


## Frequently asked questions

### Is Bioset Lamp free?

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

### Is Hourglass Timer free?

Hourglass Timer costs $0.99, and also offers in-app purchases.

### Do Bioset Lamp or Hourglass Timer have ads?

Neither Bioset Lamp nor Hourglass Timer shows ads.

### Which is updated more often, Bioset Lamp or Hourglass Timer?

Bioset Lamp ships an update every 3 months, and Hourglass Timer monthly. Most recently, Bioset Lamp was updated on October 10, 2026 and Hourglass Timer on October 29, 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.*