# AcouScriber vs Private Voice Inbox

The clearest difference is ads: Private Voice Inbox at none against AcouScriber's shown. Private Voice Inbox also leads on update cadence (every 5 days vs every 29 months). AcouScriber's advantage is iOS requirement (13.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. AcouScriber sells 3 one-off in-app purchases and Private Voice Inbox sells 4 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

AcouScriber ships an update every 29 months, Private Voice Inbox every 5 days. The most recent releases landed on October 7, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | AcouScriber | Private Voice Inbox |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 29 months | **Every 5 days** |
| Size | 13 MB | 62 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Yang Zhao](https://appshunter.io/developer/1364808661) | [Karel Chwistek](https://appshunter.io/developer/6772084279) |

## What reviewers say

### AcouScriber

[App page](https://appshunter.io/ios/app/acouscriber/id1409288270)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Voice Waveform | $0.99 | one-time |
| Remove Advertisements | $1.99 | one-time |
| Indicate Progress | $1.99 | one-time |


### Private Voice Inbox

[App page](https://appshunter.io/ios/app/private-voice-inbox/id6772084277)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Voice Inbox Premium Monthly Sub | $5.99 | per month |
| Voice Inbox Premium Yearly Sub | $49.99 | per year |
| Ad-Free | $1.99 | one-time |
| Private Voice Inbox Prem Lifetime | $79.99 | one-time |


## Frequently asked questions

### Is AcouScriber free?

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

### Is Private Voice Inbox free?

Private Voice Inbox is free to download, with in-app purchases available.

### Do AcouScriber or Private Voice Inbox have ads?

AcouScriber shows ads; Private Voice Inbox does not.

### Which is updated more often, AcouScriber or Private Voice Inbox?

AcouScriber ships an update every 29 months, and Private Voice Inbox every 5 days. Most recently, AcouScriber was updated on October 7, 2026 and Private Voice Inbox on October 23, 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.*