# RelativityOne vs ikaun

The clearest difference is rating: ikaun at 4.4 against RelativityOne's 3.4. ikaun also leads on iOS requirement (10.3 vs 14.0). On price, ratings volume, update cadence and ads there is nothing between them.

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

ikaun holds the better App Store score, 4.4 against 3.4. Both are backed by a comparable volume of ratings — 27 and 62 respectively.

RelativityOne ships an update every 2 months, ikaun every 5 weeks. The most recent releases landed on September 14, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | RelativityOne | ikaun |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (27 ratings)](https://appshunter.io/ios/app/relativityone/id1452895391/reviews) | **[4.4 (62 ratings)](https://appshunter.io/ios/app/ikaun/id1572907634/reviews)** |
| Number of ratings | 27 | **62** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 17 MB | 41 MB |
| Requires iOS | 14.0 | **10.3** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Relativity ODA LLC](https://appshunter.io/developer/1289795097) | [ikaun, inc](https://appshunter.io/developer/1572907636) |

## What reviewers say

### RelativityOne

[App page](https://appshunter.io/ios/app/relativityone/id1452895391)

This business application offers secure document review and management capabilities for legal professionals. Access case files, share documents, and make coding decisions from anywhere, with all changes syncing instantly to the main platform. It prioritizes security with passcode and biometric login options.

**Highlights:** Secure document sharing, Access Views and Saved Searches, Code documents with instant syncing, Mobile access to RelativityOne, 6-digit passcode/biometric login

**Features:** macOS Compatibility

**In-app purchases:** none


### ikaun

[App page](https://appshunter.io/ios/app/ikaun/id1572907634)

This app offers an elegant experience management solution tailored for legal and professional services. It streamlines client interactions and operational efficiency within these sectors.

**Highlights:** Experience management, Legal services focus, Professional services focus, Elegant user interface, Client interaction management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RelativityOne free?

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

### Is ikaun free?

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

### Which has better reviews, RelativityOne or ikaun?

ikaun is rated higher. RelativityOne averages 3.4 out of 5 from 27 ratings, while ikaun averages 4.4 from 62 ratings.

### Do RelativityOne or ikaun have ads?

Neither RelativityOne nor ikaun shows ads.

### Which is updated more often, RelativityOne or ikaun?

RelativityOne ships an update every 2 months, and ikaun every 5 weeks. Most recently, RelativityOne was updated on September 14, 2026 and ikaun on October 3, 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.*