# FinType4 vs Frequency Generator

The clearest difference is in-app purchases: FinType4 at none against Frequency Generator's 2. FinType4 also leads on iOS requirement (11.0 vs 18.3). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Frequency Generator sells 2 in-app purchases, starting at $4.99 per 7 days. FinType4 asks for nothing beyond the download.

FinType4 ships an update every 2 weeks, Frequency Generator monthly. The most recent releases landed on September 23, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | FinType4 | Frequency Generator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (8 ratings)](https://appshunter.io/ios/app/frequency-generator/id6468866671/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | — | Freemium |
| Size | 21 MB | 21 MB |
| Requires iOS | **11.0** | 18.3 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Jade Bird Integrated Technologies Co., Ltd.](https://appshunter.io/developer/1434179016) | [Manfred Kuegel](https://appshunter.io/developer/1520736594) |

## What reviewers say

### FinType4

[App page](https://appshunter.io/ios/app/fintype4/id1628078472)

**Features:** macOS Compatibility

**In-app purchases:** none


### Frequency Generator

[App page](https://appshunter.io/ios/app/frequency-generator/id6468866671)

Generate precise audio tones for sleep, focus, and relaxation. Explore a wide frequency range, shape waveforms, and access presets like Solfeggio frequencies. An optional Pro upgrade unlocks all features.

**Highlights:** Wide frequency range (1 Hz - 22,000 Hz), Multiple waveforms (sine, square, sawtooth, triangle), Background audio playback, Solfeggio frequencies and musical notes, Binaural beats and isochronic tones, Saved and pinned tone presets, Lock-screen and Control Center controls

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $4.99 | per 7 days |
| Pro Yearly | $29.99 | per year |


## Frequently asked questions

### Is FinType4 free?

FinType4 is free to download, with no in-app purchases.

### Is Frequency Generator free?

Frequency Generator is free to download, with in-app purchases available.

### Do FinType4 or Frequency Generator have ads?

Neither FinType4 nor Frequency Generator shows ads.

### Which is updated more often, FinType4 or Frequency Generator?

FinType4 ships an update every 2 weeks, and Frequency Generator monthly. Most recently, FinType4 was updated on September 23, 2026 and Frequency Generator on September 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*