Tone Gen Pro vs EZ Trans
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tone Gen Pro
Create various audio signals, including single tones, sweeps, and merged sounds, with extensive parameter control. Ideal for students, musicians, educators, and audio professionals exploring sound.
- Generate single type signals (sine, square, noise)
- Create sweep (chirp) signals (linear/exponential)
- Generate click signals with adjustable duty cycle
- Merge multiple tones and sweeps
- Frequencies up to 20 kHz
- Extensive parameter control
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Generate audio signal of different shapes with many parameters and options. You can generate frequencies up to 20 kHz of audio signal. If you are curious student about sound after a physics class, music instruments hobbyist/professional, a teacher, or a professional in audio equipment, this app is for you ! You can generate: - Single type signal (sinusoidal, square, noise, etc) - Sweep (chirp) signal (linear or exponential) - Click: ON-OFF sine wave with any duty cycle and ON frequency - Merged sound of any number of tones or sweeps
EZ Trans
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100% human transcription more accessible and convenient. Now record directly into the Indoswift app using its state-of-the-art recording feature. Every file is securely encrypted so that no unauthorized user can gain access. The date and time of upload automatically get written into the file name for easy retrieval. Easy access of transcription files: Use the same Indoswift app to access your transcribed or translated files. With just a single point of access. Single application for all Indoswift services
Screenshots
Verdict
The clearest difference is in-app purchases: EZ Trans at none against Tone Gen Pro's 1. Tone Gen Pro's advantage is update cadence (every 3 months vs every 8 months) and device support (3 vs 1). On price and ads 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. Tone Gen Pro sells 1 one-off in-app purchase. EZ Trans asks for nothing beyond the download.
Tone Gen Pro ships an update every 3 months, EZ Trans every 8 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | Tone Gen Pro | EZ Trans |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (48 ratings) — better | — |
| Positive reviews | 75.0% of reviews | — |
| Number of ratings | 48 — better | — |
| Update frequency | Every 3 months — better | Every 8 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 44 MB | 14 MB |
| Age rating | 12+ | 4+ |
| Developer | Ibrahim Al-Sammarraie | INDOSWIFT CONSULTANCY SERVICES PRIVATE LIMITED |
In-app purchases
Tone Gen Pro
- Tone Gen Pro Full$1.99
EZ Trans
No in-app purchases
Questions
Is Tone Gen Pro free?
Is EZ Trans free?
Do Tone Gen Pro or EZ Trans have ads?
Which is updated more often, Tone Gen Pro or EZ Trans?
Other comparisons
