# OneVault Password Manager vs Mainspace

The clearest difference is in-app purchases: Mainspace at none against OneVault Password Manager's 2. OneVault Password Manager's advantage is ratings volume (5 vs 1). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. OneVault Password Manager sells 2 in-app purchases, starting at $3.49 per month. Mainspace asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for OneVault Password Manager against 5.0 for Mainspace. That said, the two scores are not equally well evidenced: OneVault Password Manager has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on October 11, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | OneVault Password Manager | Mainspace |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (5 ratings)](https://appshunter.io/ios/app/onevault-password-manager/id1540013778/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/mainspace/id6464720411/reviews) |
| Number of ratings | **5** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 44 MB | 44 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [BDP Corporation](https://appshunter.io/developer/1071273682) | [Harto Walls LLC](https://appshunter.io/developer/1706394718) |

## What reviewers say

### OneVault Password Manager

[App page](https://appshunter.io/ios/app/onevault-password-manager/id1540013778)

Securely store and autofill your passwords across devices. This app offers a virtual vault with robust security features, including biometric authentication and local storage, to protect your credentials and simplify logins.

**Highlights:** Local password storage, Biometric authentication (Face ID, Touch ID, Passcode), Automatic secure logins, Cross-device syncing, Strong password generation tool, Unlimited password storage, Organized list and folder views

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $3.49 | per month |
| Annually | $33.99 | per year |


### Mainspace

[App page](https://appshunter.io/ios/app/mainspace/id6464720411)

Connect with your workspace and community through messaging, event calendars, and booking features. This flexible work app helps you find the ideal environment and stay productive.

**Highlights:** Community messaging, Event calendars, Workspace bookings, Real-time availability, User-friendly interface

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

**In-app purchases:** none


## Frequently asked questions

### Is OneVault Password Manager free?

OneVault Password Manager is free to download, with in-app purchases available.

### Is Mainspace free?

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

### Which has better reviews, OneVault Password Manager or Mainspace?

OneVault Password Manager and Mainspace are both rated 5.0 out of 5 on the App Store, from 5 and 1 ratings respectively.

### Do OneVault Password Manager or Mainspace have ads?

Neither OneVault Password Manager nor Mainspace shows ads.

### Which is updated more often, OneVault Password Manager or Mainspace?

OneVault Password Manager ships an update every 6 weeks, and Mainspace every 6 weeks. Most recently, OneVault Password Manager was updated on October 11, 2026 and Mainspace on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*