# Simpleum Safe Encryption vs Lock My Doc

Simpleum Safe Encryption and Lock My Doc are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Simpleum Safe Encryption sells 5 in-app purchases, starting at $0.99 per month and Lock My Doc sells 1 in-app purchase, starting at $2.99 per year. Whichever you choose, the download price is not the number that matters.

Simpleum Safe Encryption ships an update every 11 days, Lock My Doc weekly. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Simpleum Safe Encryption | Lock My Doc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (14 ratings)](https://appshunter.io/ios/app/simpleum-safe-encryption/id1547804304/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 11 days | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 185 MB | 4 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Simpleum Media GmbH](https://appshunter.io/developer/1081798041) | [KOMARA TECHNOLOGIES PRIVATE LIMITED](https://appshunter.io/developer/1790818046) |

## What reviewers say

### Simpleum Safe Encryption

[App page](https://appshunter.io/ios/app/simpleum-safe-encryption/id1547804304)

Securely store and organize your sensitive documents, photos, and videos with bank-grade encryption. Access your data locally without an internet connection and sync across devices. Offers a free download with in-app purchase options for full functionality.

**Highlights:** AES-256 encryption, Local data storage, Encrypted viewing and editing, Document archiving and organization, Encrypted photo and video capture, Text file creation and editing, Document scanning

**Features:** Family Sharing, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |
| Annualy | $6.99 | per year |
| Annual Subscription | $6.99 | per year |
| Annual Family Subscription | $9.99 | per year |
| One time purchase | $22.99 | one-time |


### Lock My Doc

[App page](https://appshunter.io/ios/app/lock-my-doc-secure-files/id6747298359)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly | $2.99 | per year |


## Frequently asked questions

### Is Simpleum Safe Encryption free?

Simpleum Safe Encryption is free to download, with in-app purchases available.

### Is Lock My Doc free?

Lock My Doc is free to download, with in-app purchases available.

### Do Simpleum Safe Encryption or Lock My Doc have ads?

Neither Simpleum Safe Encryption nor Lock My Doc shows ads.

### Which is updated more often, Simpleum Safe Encryption or Lock My Doc?

Simpleum Safe Encryption ships an update every 11 days, and Lock My Doc weekly. Most recently, Simpleum Safe Encryption was updated on October 9, 2026 and Lock My Doc on October 7, 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.*