# logSPL vs SASER

The clearest difference is price: logSPL at $1.99 against SASER's $7.99. SASER's advantage is update cadence (every 6 weeks vs every 4 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

logSPL costs $1.99 and SASER $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

logSPL ships an update every 4 months, SASER every 6 weeks. The most recent releases landed on September 21, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | logSPL | SASER |
| --- | --- | --- |
| Price | **$1.99** | $7.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/logspl/id491999427/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Monetization | Paid | — |
| Size | 1 MB | 3 MB |
| Requires iOS | **15.2** | 16.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Fabien Lefebvre](https://appshunter.io/developer/338004167) | [Ruslan Yusipov](https://appshunter.io/developer/1598799633) |

## What reviewers say

### logSPL

[App page](https://appshunter.io/ios/app/logspl/id491999427)

This app functions as a sophisticated sound level meter, offering both basic and advanced features for measuring noise. It allows users to adjust update rates, select weighting types, and view historical data and real-time histograms. Calibration is recommended for optimal accuracy.

**Highlights:** Sound level measurement, Adjustable update rates (fast/slow), Weighting options (A, C, Z), Min/max value monitoring, Average value computation (Leq), Historical curve with grid, Real-time histogram, Dosemetering capabilities

**Features:** Vision Pro support

**In-app purchases:** none


### SASER

[App page](https://appshunter.io/ios/app/saser/id6445876420)

**In-app purchases:** none


## Frequently asked questions

### Is logSPL free?

logSPL costs $1.99, with no in-app purchases.

### Is SASER free?

SASER costs $7.99, with no in-app purchases.

### Do logSPL or SASER have ads?

Neither logSPL nor SASER shows ads.

### Which is updated more often, logSPL or SASER?

logSPL ships an update every 4 months, and SASER every 6 weeks. Most recently, logSPL was updated on September 21, 2026 and SASER on October 1, 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.*