# Mobile Helix Link vs 51 W 52

The clearest difference is update cadence: Mobile Helix Link at weekly against 51 W 52's every 2 months. Mobile Helix Link also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Mobile Helix Link ships an update weekly, 51 W 52 every 2 months. The most recent releases landed on October 13, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Mobile Helix Link | 51 W 52 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Free | — |
| Size | 85 MB | 107 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Mobile Helix](https://appshunter.io/developer/773898345) | [51 W. Owner, LP](https://appshunter.io/developer/1600936966) |

## What reviewers say

### Mobile Helix Link

[App page](https://appshunter.io/ios/app/mobile-helix-link/id773898342)

This encrypted app streamlines legal workflows by integrating document management and email. It allows for quick file access, annotation, comparison, and seamless email integration with popular DMS platforms. Designed for legal professionals to enhance productivity and responsiveness.

**Highlights:** Integrated document management and Outlook email, In-app document review and annotation, File comparison and version control, Predictive and multi-factor email filtering, Seamless integration with iManage, NetDocuments, and OpenText, Encrypted at-rest and in-transit

**Features:** macOS Compatibility

**In-app purchases:** none


### 51 W 52

[App page](https://appshunter.io/ios/app/51-w-52/id1600936964)

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Mobile Helix Link free?

Mobile Helix Link is free to download, with no in-app purchases.

### Is 51 W 52 free?

51 W 52 is free to download, with no in-app purchases.

### Do Mobile Helix Link or 51 W 52 have ads?

Neither Mobile Helix Link nor 51 W 52 shows ads.

### Which is updated more often, Mobile Helix Link or 51 W 52?

Mobile Helix Link ships an update weekly, and 51 W 52 every 2 months. Most recently, Mobile Helix Link was updated on October 13, 2026 and 51 W 52 on October 25, 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.*