Generate precise audio tones for tuning instruments, testing sound equipment, or practicing ear training. This app offers a clean, focused experience with no ads or accounts, working offline for instant reference.
0.0(0 ratings)
FreeIn-App Purchases
Best apps like SP480
8+ similar apps compared and reviewed
4.4 avg rating
7 free apps
Updated August 2026
SP480 is great, but it's not the only option. Explore 8+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.
Top Alternatives to SP480
4.8😐(5.1K ratings)
$19.99In-App Purchases
#32in Music
This professional audio analysis app offers a comprehensive suite of tools for acoustic measurements, including SPL, RTA, and FFT. It calibrates device microphones for accurate results and allows for the addition of powerful optional modules for advanced analysis.
What We Love
- 👍 Useful audio tools
- 🚀 Regularly updated
- 💡 Industry-standard features
- 👍 Accurate measurements
Room to Improve
- 🔒 Many features locked behind paywall
- 🐛 Buggy iOS port
- 🔒 Expensive in-app purchases
Frequency Generator (Sound) by NETIGEN KLUZOWICZ SPOLKA JAWNA
Worth Considering
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3.7(3 ratings)
FreeAdsIn-App Purchases
Generate various sound waves, from sine to triangle, with adjustable frequencies and volumes. Test speakers, tune instruments, or create multi-oscillator soundscapes. Customize your audio experience with a range of settings and themes.
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