dB Pulse vs FerTo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
dB Pulse
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dB Pulse turns your device into a precise sound meter. Measure ambient noise, record sessions and analyze results with clear waveform graphs. Key features: • Real‑time dB meter with waveform and numeric readout • Record sessions and save time‑series data • Session summary with peak/avg stats and export to CSV • Share snapshots (unlock via rewarded ad) and export reports • Calibration options for improved accuracy • Upgrade to Pro: ad‑free experience and advanced export Download dB Pulse and start measuring noise instantly.
FerTo
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A versatile control app designed specifically for wireless lavalier microphones, bringing every recording up to professional standards. Simply open FerTo to easily adjust audio settings and eliminate the need for time-consuming post-production fixes.
Screenshots
Verdict
The clearest difference is in-app purchases: FerTo at none against dB Pulse's 1. FerTo also leads on ads (none vs shown) and iOS requirement (15.0 vs 17.0). On price and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. dB Pulse sells 1 one-off in-app purchase. FerTo asks for nothing beyond the download.
| Parameter | dB Pulse | FerTo |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Weekly |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 12 MB | 64 MB |
| Age rating | 4+ | 4+ |
| Developer | Silas Hayri | Shenzhen Audiovisual Future Technology Co., Ltd |
In-app purchases
dB Pulse
- Pro Lifetime$9.99
FerTo
No in-app purchases









