Visigner vs Frequency Gen
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Visigner
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Visigner digitalizes the way of taking notes on sign vocabularies by recording and helps you learn sign language better. • Record Feature A new way of taking notes by simply recording and saving the new sign vocabularies you learn and rewatch it whenever you like. • Quiz Feature Challenge yourself with quiz, the questions are based on your recorded videos! • Community Feature Want to meet deaf friends to learn sign language? Find the nearest deaf community from your location and starts mingling! ============================== Visigner mendigitalkan cara mencatat kosa isyarat dengan merekam dan membantu kamu belajar bahasa isyarat dengan lebih mudah. • Fitur Merekam Cara baru dalam mencatat bahasa isyarat. Cukup rekam dan simpan kosa isyarat yang baru kamu pelajari dan tonton ulang kapan pun kamu suka. • Fitur Kuis Latih dirimu dan mainkan kuis dengan pertanyaan berbasis vidio-vidio yang sudah kamu rekam sebelumnya! • Fitur Komunitas Ingin bertemu teman Tuli untuk belajar bahasa isyarat? Temukan komunitas Tuli terdekat dari lokasimu dan mulailah bergaul!
Frequency Gen
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Frequency Gen generates audio tones from 1 Hz to 22,000 Hz with 4 wave types: sine, square, triangle, and sawtooth. Frequency controls Logarithmic slider Fine tuning +/- in 1 / 10 / 100 Hz steps Quick presets: 40, 100, 440, 1000, 8000, 16000 Hz Favorites: save up to 10 frequency + waveform combos Waveform viewer Real-time waveform (canvas), on/off Settings Volume control with a warning above 80% Light/dark theme Haptic feedback (on/off) 4 languages: EN, ES, CA, DE Silent switch detection Onboarding for new users Built-in FAQ
Screenshots
Verdict
The clearest difference is device support: Frequency Gen at 3 against Visigner's —. Visigner's advantage is iOS requirement (13.0 vs 15.0). On price and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Visigner | Frequency Gen |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 3 months |
| Ads | — | Yes |
| In-app purchases | No | No |
| Devices | — | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 35 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Rizky Agung Kala Maghribi | Nina Lobadina |
In-app purchases
Visigner
No in-app purchases
Frequency Gen
No in-app purchases
Questions
Is Visigner free?
Is Frequency Gen free?
Other comparisons
