SonoMeter vs Valijarakendus
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
SonoMeter
Read full descriptionHide full description
Measure noise in decibels, understand it and keep a record, straight from your iPhone. SonoMeter turns your iPhone into a sound level meter: real-time dB readings with A, C or Z weighting, a clear risk scale, and the tools to document noise from neighbors, traffic, work or concerts. MEASURE β’ Real-time sound level in dB(A), dB(C) or dB(Z) β’ LAeq, Max and measurement time at a glance β’ Fast, Slow and Impulse response β’ Four views: real-time chart, 1/3-octave spectrum, needle gauge and a fun meter β’ Decibel scale with everyday examples and safe daily exposure times ANALYZE β’ Tap the chart for a live analysis: level distribution, L10, L50 and L90 β’ Level over time, noise dose (NIOSH, OSHA) and average spectrum with Premium DOCUMENT β’ Save sessions with timeline, location and notes β’ Export a multi-page PDF report β’ Record videos with the decibels on screen, including LAeq, duration and place β’ Noise alerts above a threshold, with a log of every exceedance β’ Continuous listening keeps measuring with the screen locked SLEEP β’ White, pink or brown noise with a sleep timer and lock-screen controls ALSO β’ Home Screen widget and Live Activity β’ Available in English, French, German, Spanish, Italian, Japanese and Chinese β’ Your measurements stay on your iPhone ABOUT ACCURACY iPhone microphones differ from one model to another. SonoMeter applies a calibration for each iPhone model and lets you fine-tune it against a reference sound level meter. Readings are indicative and do not replace a certified class 1 or class 2 sound level meter for legal measurements. PREMIUM Some features require SonoMeter Premium, available as a one-time purchase or as a subscription. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. You can manage or cancel them in your Apple ID settings. Terms of Use: https://fabulastudio.net/sonometre/cgu Privacy Policy: https://fabulastudio.net/sonometre/confidentialite
Valijarakendus
Read full descriptionHide full description
Valijarakendus mobiiltelefoniga e-hÀÀletamiseks. Voter application for i-voting via mobile phone.
Screenshots
Verdict
The clearest difference is in-app purchases: Valijarakendus at none against SonoMeter's 4. Valijarakendus also leads on update cadence (every 6 weeks vs every 8 months). SonoMeter's advantage is iOS requirement (16 vs 18.5). On price, ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. SonoMeter sells 4 in-app purchases, starting at $1.99 per 7 days. Valijarakendus asks for nothing beyond the download.
SonoMeter ships an update every 8 months, Valijarakendus every 6 weeks. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.
| Parameter | SonoMeter | Valijarakendus |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 8 months | Every 6 weeks β better |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Devices | iPhone, iPad, iPod β better | iPhone, iPad |
| Requires iOS | 16 β better | 18.5 |
| Further details β not scored | ||
| Size | 35 MB | 59 MB |
| Age rating | 4+ | 4+ |
| Developer | Raphael Goupille | Riigikogu Kantselei, Riigi valimisteenistus |
In-app purchases
SonoMeter
- Weekly Subscription$1.997 Days
- Monthly subscription$5.991 Month
- Annual subscription$24.991 Year
- Premium Lifetime$6.99
Valijarakendus
No in-app purchases









