# DB vs Kithesis

The clearest difference is in-app purchases: Kithesis at none against DB's 3. Kithesis also leads on update cadence (weekly vs every 5 months). DB's advantage is iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. DB sells 3 in-app purchases, starting at $3.99 per 7 days. Kithesis asks for nothing beyond the download.

DB ships an update every 5 months, Kithesis weekly. The most recent releases landed on October 24, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | DB | Kithesis |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (37 ratings)](https://appshunter.io/ios/app/db-decibel-sound-level-meter/id6449352632/reviews)** | — |
| Number of ratings | **37** | — |
| Positive reviews | 3.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 60 MB | 25 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 9+ | +4 |
| Developer | [Guangzhou Linke Technology Co., Ltd](https://appshunter.io/developer/6776569852) | [Shankar Pareek](https://appshunter.io/developer/6812945388) |

## What reviewers say

### DB

[App page](https://appshunter.io/ios/app/db-decibel-sound-level-meter/id6449352632)

Measure sound levels with high precision in real-time. Get detailed reports, share data easily, and export audio. Features a minimalist design for quick measurements.

**Highlights:** High precision real-time measurement, Location information for measurements, Detailed measurement reports, One-click sharing of data, Export audio data, Minimalist design

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly membership | $3.99 | per 7 days |
| Monthly membership | $4.99 | per month |
| Yearly memberShip | $14.99 | per year |


### Kithesis

[App page](https://appshunter.io/ios/app/kithesis/id6814373642)

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

**In-app purchases:** none


## Frequently asked questions

### Is DB free?

DB is free to download, with in-app purchases available.

### Is Kithesis free?

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

### Do DB or Kithesis have ads?

Neither DB nor Kithesis shows ads.

### Which is updated more often, DB or Kithesis?

DB ships an update every 5 months, and Kithesis weekly. Most recently, DB was updated on October 24, 2026 and Kithesis on October 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*