Tone Generator vs Multiple Tone Gen
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Tone Generator
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Whether you're testing your speakers, fine-tuning instruments, exploring frequencies for tinnitus relief, or just curious about sound - Frequency Generator is the tool you need. Generate Pure Sound Waves Easily create sine waves in a frequency range from 1 Hz to 22,000 Hz. Frequency Generator delivers accurate tones and a clean interface, perfect for anyone from audio engineers to curious beginners. FEATURES: - Precise Frequency Control Drag to adjust the frequency or use configurable + / โ step buttons for fine-tuning. - Manual Input Enter a specific frequency to jump straight to the sound you want. - Built-in Timer Play a sound for a set duration - great for testing or focused listening. - Background Playback Keep the frequency running while using other apps or when your screen is locked. Perfect For: - Speaker and headphone testing - Hearing range testing (typically 20 Hz to 20 kHz) - Finding your tinnitus tone - Sound therapy and relaxation - General sound exploration and education Upgrade to Premium for more control: - Set timers for automated playback - Save your own presets for quick access - Unlock all built-in presets for even more convenience Terms of service: https://mariolistudio.hr/apps/terms.html
Multiple Tone Gen
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MultiToneGenerator is an audio tool capable of generating precise test signals with customizable frequency, volume, and panning settings. It allows you to combine multiple waveforms and play them simultaneously. Configure up to 10 separate tones. Suitable for a wide range of applications, including acoustic tuning, audio equipment testing, and listening training. [Supported Waveforms] - Sine wave - Triangle wave - Sawtooth wave - Square wave [Key Features] - Frequency specification (e.g., 20Hzโ20kHz) - Volume adjustment - Panning settings (Left to Right) - Background playback - Simple, intuitive UI [Use Cases] - Testing speakers and headphones - Checking hearing sensitivity across frequencies - Calibrating audio equipment - Audio training and educational purposes
Screenshots
Verdict
The clearest difference is in-app purchases: Multiple Tone Gen at none against Tone Generator's 1. Tone Generator's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Tone Generator sells 1 one-off in-app purchase. Multiple Tone Gen asks for nothing beyond the download.
Tone Generator ships an update every 5 months, Multiple Tone Gen every 4 months. Both last shipped on October 10, 2026.
| Parameter | Tone Generator | Multiple Tone Gen |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 months | Every 4 months โ better |
| Ads | No โ better | Yes |
| In-app purchases | Yes | No โ better |
| Devices | iPhone | iPhone, iPad โ better |
| Requires iOS | 18.5 | 18.2 โ better |
| Further details โ not scored | ||
| Size | 10 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | IVANA RAST | Eiji Chiba |
In-app purchases
Tone Generator
- Frequency Generator Premium$6.99
Multiple Tone Gen
No in-app purchases
Questions
Is Tone Generator free?
Is Multiple Tone Gen free?
Do Tone Generator or Multiple Tone Gen have ads?
Which is updated more often, Tone Generator or Multiple Tone Gen?
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