# Frequency Generator vs MobiShip

Frequency Generator and MobiShip both sit at 4.7 stars, but that hides the real split: 100% of MobiShip's written reviews are positive against 50% of Frequency Generator's. MobiShip also leads on in-app purchases (none vs 2) and update cadence (weekly vs every 4 weeks). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.7 for Frequency Generator against 4.7 for MobiShip. Both are backed by a comparable volume of ratings — 23 and 13 respectively. Written reviews are what separate them: 50% of Frequency Generator's written reviews are positive against 100% of MobiShip's.

Frequency Generator ships an update every 4 weeks, MobiShip weekly. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Frequency Generator | MobiShip |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (23 ratings)](https://appshunter.io/ios/app/frequency-generator-hz-tones/id6468866671/reviews)** | [4.7 (13 ratings)](https://appshunter.io/ios/app/mobiship/id6773009288/reviews) |
| Number of ratings | **23** | 13 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Weekly** |
| Monetization | Freemium | **Free** |
| Size | 33 MB | 118 MB |
| Requires iOS | 18.3 | **15.5** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Manfred Kuegel](https://appshunter.io/developer/1520736594) | [MobiShip LLC](https://appshunter.io/developer/6773009290) |

## What reviewers say

### Frequency Generator

[App page](https://appshunter.io/ios/app/frequency-generator-hz-tones/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 |


### MobiShip

[App page](https://appshunter.io/ios/app/mobiship/id6773009288)

Easily compare shipping rates, save money with discounted pricing, and ship packages directly from your phone. Generate a QR code for label-free drop-off at participating locations, eliminating the need for a printer or scale.

**Highlights:** Compare shipping rates, Discounted shipping prices, Label-free QR code drop-off, AI-assisted package estimation, Shipment tracking, Real-time notifications

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

**In-app purchases:** none


## Frequently asked questions

### Is Frequency Generator free?

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

### Is MobiShip free?

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

### Which has better reviews, Frequency Generator or MobiShip?

Frequency Generator is rated higher. Frequency Generator averages 4.7 out of 5 from 23 ratings, while MobiShip averages 4.7 from 13 ratings.

### Do Frequency Generator or MobiShip have ads?

Neither Frequency Generator nor MobiShip shows ads.

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

Frequency Generator ships an update every 4 weeks, and MobiShip weekly. Most recently, Frequency Generator was updated on October 30, 2026 and MobiShip on October 25, 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.*