# Private Message Box vs Vault Messaging

The clearest difference is review sentiment: Vault Messaging at 100% against Private Message Box's 7%. Vault Messaging also leads on rating (5.0 vs 2.9) and ads (none vs shown). Private Message Box's advantage is ratings volume (20 vs 5). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Private Message Box sells 5 in-app purchases, starting at $4.99 per year and Vault Messaging sells 6 in-app purchases, starting at $19.99 per year. Whichever you choose, the download price is not the number that matters.

Vault Messaging holds the better App Store score, 5.0 against 2.9. Both are backed by a comparable volume of ratings — 20 and 5 respectively. Written reviews point the same way: 7% of Private Message Box's written reviews are positive against 100% of Vault Messaging's.

Private Message Box ships an update monthly, Vault Messaging every 10 days. The most recent releases landed on September 23, 2026 and July 22, 2026 respectively.

## The numbers

| Metric | Private Message Box | Vault Messaging |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.9 (20 ratings)](https://appshunter.io/ios/app/private-message-box/id907028613/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/vault-messaging/id6755655761/reviews)** |
| Number of ratings | **20** | 5 |
| Positive reviews | 6.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 10 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 50 MB | 84 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Vartit Technology Private Limited](https://appshunter.io/developer/907028616) | [Joseph Muller](https://appshunter.io/developer/1527433323) |

## What reviewers say

### Private Message Box

[App page](https://appshunter.io/ios/app/private-message-box/id907028613)

Secure your private conversations with password protection. Send unlimited texts, photos, and location details to other users for free. Enhance your privacy with a virtual number option.

**Highlights:** Password protected conversations, Free texting between users, Send unlimited text, photo, and location, Full emoji support, Virtual number for hidden communication, Privacy Guard

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Proversion | $4.99 | per year |
| Buy Number - Zone1 Yearly | $21.99 | per year |
| Buy Number - Zone2 Yearly | $58.99 | per year |
| Buy Number - Zone3 Yearly | $102.99 | per year |
| Get SMS Balance | $6.99 | one-time |


### Vault Messaging

[App page](https://appshunter.io/ios/app/vault-messaging/id6755655761)

Send time-locked text and audio messages that unlock at a future date. Preserve your voice and create meaningful moments for loved ones, with easy contact import and secure storage.

**Highlights:** Time-locked text and audio messages, Control unlock timing, Preserve voice with audio clips, Easy contact import, Secure message storage, Intuitive interface

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Vault Messaging Unlimited | $19.99 | per year |
| Vault Unlimited Yearly | $24.99 | per year |
| Vault Messages 10 Pack | $4.99 | one-time |
| Vault Messages 25 Pack | $8.99 | one-time |
| Vault Messages 50 Pack | $14.99 | one-time |
| Vault Messages 100 Pack | $24.99 | one-time |


## Frequently asked questions

### Is Private Message Box free?

Private Message Box is free to download, with in-app purchases available.

### Is Vault Messaging free?

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

### Which has better reviews, Private Message Box or Vault Messaging?

Vault Messaging is rated higher. Private Message Box averages 2.9 out of 5 from 20 ratings, while Vault Messaging averages 5.0 from 5 ratings.

### Do Private Message Box or Vault Messaging have ads?

Private Message Box shows ads; Vault Messaging does not.

### Which is updated more often, Private Message Box or Vault Messaging?

Private Message Box ships an update monthly, and Vault Messaging every 10 days. Most recently, Private Message Box was updated on September 23, 2026 and Vault Messaging on July 22, 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.*