# DocLocker vs doku

The clearest difference is in-app purchases: DocLocker at none against doku's 3. doku's advantage is ads (none vs shown) and update cadence (every 4 days vs every 8 days). On price, review sentiment, device support and iOS requirement there is nothing between them.

Both are free to download. doku sells 3 one-off in-app purchases. DocLocker asks for nothing beyond the download.

DocLocker ships an update every 8 days, doku every 4 days. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | DocLocker | doku |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/doclocker/id6743812034/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 8 days | **Every 4 days** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 42 MB | 56 MB |
| Requires iOS | **15.6** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [DocLocker, LLC](https://appshunter.io/developer/1795809214) | [Rajaganesh Sethupathi](https://appshunter.io/developer/1892365709) |

## What reviewers say

### DocLocker

[App page](https://appshunter.io/ios/app/doclocker/id6743812034)

Easily store, organize, and access essential documents like insurance policies, medical records, and family documents. Securely share files across multiple devices with encrypted storage and smart organization.

**Highlights:** Secure encrypted storage, Smart document organization, Seamless file sharing, Multi-device synchronization, Fast document access, Mobile and desktop access

**Features:** macOS Compatibility

**In-app purchases:** none


### doku

[App page](https://appshunter.io/ios/app/doku-your-smart-id-locker/id6761997185)

Organize and securely store your essential documents, IDs, and assets. Access them instantly from anywhere, even offline, with biometric protection. Manage profiles for family members for comprehensive document organization.

**Highlights:** Organized by people, assets, and context, Instant document retrieval, Offline access, Private by design, no sign-in, Biometric secure access, Family profiles

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| doku basic | $0.99 | one-time |
| doku duo | $1.99 | one-time |
| doku family | $3.99 | one-time |


## Frequently asked questions

### Is DocLocker free?

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

### Is doku free?

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

### Do DocLocker or doku have ads?

DocLocker shows ads; doku does not.

### Which is updated more often, DocLocker or doku?

DocLocker ships an update every 8 days, and doku every 4 days. Most recently, DocLocker was updated on October 30, 2026 and doku on November 5, 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.*