# Audio Memos Pro vs Vibration

The clearest difference is price: Vibration at $9.99 against Audio Memos Pro's $99.99. Vibration also leads on review sentiment (79% vs 69%). Audio Memos Pro's advantage is in-app purchases (none vs 1) and ratings volume (119 vs 9). On rating, update cadence, ads and chart position there is nothing between them.

Audio Memos Pro costs $99.99 and Vibration $9.99 up front. Vibration sells 1 one-off in-app purchase. Audio Memos Pro asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.4 for Audio Memos Pro against 4.4 for Vibration. That said, the two scores are not equally well evidenced: Audio Memos Pro has 119 ratings behind it against 9, so its average is the more settled of the two. Written reviews are what separate them: 69% of Audio Memos Pro's written reviews are positive against 79% of Vibration's.

Audio Memos Pro ships an update every 2 months, Vibration every 6 weeks. The most recent releases landed on September 28, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Audio Memos Pro | Vibration |
| --- | --- | --- |
| Price | $99.99 | **$9.99** |
| Rating | [4.4 (119 ratings)](https://appshunter.io/ios/app/audio-memos-pro/id290160980/reviews) | [4.4 (9 ratings)](https://appshunter.io/ios/app/vibration/id301097580/reviews) |
| Number of ratings | **119** | 9 |
| Positive reviews | 69.2% of reviews | **79.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | #135 | **#127** |
| Size | 45 MB | 14 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Imesart S.a.r.l.](https://appshunter.io/developer/290160983) | [Diffraction Limited Design LLC](https://appshunter.io/developer/294410307) |

## What reviewers say

### Audio Memos Pro

[App page](https://appshunter.io/ios/app/audio-memos-pro/id290160980)

**Currently charting:** #135 Top Paid · Business (US App Store)

Record high-quality audio with an intuitive interface and powerful features. This app simplifies recording for interviews, lectures, and music, offering advanced tools like voice activation, cloud uploads, and transcription.

**Highlights:** High-quality adjustable recording, Voice activated recording, Background recording, Audio compression for email, Cloud uploads, Transcription to text, Editing tools (trim, overwrite, merge)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none

**What reviewers like**

- 👍 Great audio quality
- 🚀 Smooth recording experience
- 💡 Useful features like bookmarking and editing
- 🔒 Reliable backup and sync options

**What reviewers complain about**

- 🐛 Occasional crashes and bugs
- 🔋 Drains battery quickly during long recordings
- ⚠️ Unreliable recording playback and file management
- 💰 Expensive for the limited functionality

**Reported bugs**

- Recordings randomly deleted or corrupted
- Playback issues and sync problems with newer iOS versions
- Bluetooth microphone support not working as expected

**Requested features**

- Improved cloud sync and sharing options
- Automatic transcription capabilities
- Better noise cancellation and audio enhancement
- More customization options for recordings


### Vibration

[App page](https://appshunter.io/ios/app/vibration/id301097580)

**Currently charting:** #127 Top Paid · Business (US App Store)

This app analyzes vibration spectrums using your device's sensors. It can process time-series data, remove DC bias, apply windows, and perform FFT for frequency analysis. Results can be emailed for documentation.

**Highlights:** Built-in accelerometer and gyroscope analysis, Internal microphone and external Digiducer support, Adjustable sample rates and data lengths, FFT and frequency spectrum plotting, DC bias removal and Hamming window, Data export via email and iTunes, Apple Watch companion app for triggering

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Enable full Digiducer functionality | $19.99 | one-time |


## Frequently asked questions

### Is Audio Memos Pro free?

Audio Memos Pro costs $99.99, with no in-app purchases.

### Is Vibration free?

Vibration costs $9.99, and also offers in-app purchases.

### Which has better reviews, Audio Memos Pro or Vibration?

Audio Memos Pro and Vibration are both rated 4.4 out of 5 on the App Store, from 119 and 9 ratings respectively.

### Do Audio Memos Pro or Vibration have ads?

Neither Audio Memos Pro nor Vibration shows ads.

### Which is updated more often, Audio Memos Pro or Vibration?

Audio Memos Pro ships an update every 2 months, and Vibration every 6 weeks. Most recently, Audio Memos Pro was updated on September 28, 2026 and Vibration on September 23, 2026.

### Which is more popular, Audio Memos Pro or Vibration?

Audio Memos Pro currently peaks at #135 in the App Store charts, and Vibration at #127. Chart position reflects recent download velocity rather than total install base.

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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.*