# Parallel+ vs Safe Notes Vault

The clearest difference is iOS requirement: Parallel+ at 15.0 against Safe Notes Vault's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Parallel+ sells 1 one-off in-app purchase and Safe Notes Vault sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Parallel+ ships an update every 4 weeks, Safe Notes Vault monthly. The most recent releases landed on May 30, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Parallel+ | Safe Notes Vault |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Monthly |
| Size | 22 MB | 7 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Luu Thi Tuyet Minh](https://appshunter.io/developer/1406224933) | [Pramoda S](https://appshunter.io/developer/1896679140) |

## What reviewers say

### Parallel+

[App page](https://appshunter.io/ios/app/parallel-plus-multiple-accounts/id1622739593)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Parallel+ PRO | $4.99 | one-time |


### Safe Notes Vault

[App page](https://appshunter.io/ios/app/safe-notes-vault/id6769683104)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Unlock | $0.99 | one-time |


## Frequently asked questions

### Is Parallel+ free?

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

### Is Safe Notes Vault free?

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

### Do Parallel+ or Safe Notes Vault have ads?

Neither Parallel+ nor Safe Notes Vault shows ads.

### Which is updated more often, Parallel+ or Safe Notes Vault?

Parallel+ ships an update every 4 weeks, and Safe Notes Vault monthly. Most recently, Parallel+ was updated on May 30, 2026 and Safe Notes Vault on September 10, 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.*