# Revor vs Glean UDS

The clearest difference is rating: Revor at 4.9 against Glean UDS's 4.6. Revor also leads on update cadence (every 3 weeks vs every 2 months). Glean UDS's advantage is iOS requirement (13.0 vs 16.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Revor holds the better App Store score, 4.9 against 4.6. Both are backed by a comparable volume of ratings — 9 and 11 respectively.

Revor ships an update every 3 weeks, Glean UDS every 2 months. The most recent releases landed on November 1, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Revor | Glean UDS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (9 ratings)](https://appshunter.io/ios/app/revor/id770970975/reviews)** | [4.6 (11 ratings)](https://appshunter.io/ios/app/glean-uds/id6744753288/reviews) |
| Number of ratings | 9 | **11** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 626 MB | 80 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Epic](https://appshunter.io/developer/348308666) | [Bright Uro, Inc.](https://appshunter.io/developer/1784514081) |

## What reviewers say

### Revor

[App page](https://appshunter.io/ios/app/revor/id770970975)

This application allows project team members and system administrators to preview upcoming development for organizations using Epic Rover. It requires a licensed Rover account and an Epic version of 2010 or later. Specific features depend on your organization's configuration.

**Highlights:** Preview upcoming development, For project team members, For system administrators, Requires licensed Rover, Supports Epic 2010+

**Features:** Siri integration

**In-app purchases:** none


### Glean UDS

[App page](https://appshunter.io/ios/app/glean-uds/id6744753288)

This medical app allows patients to log bladder events like urges, leaks, and fluid intake during a urodynamics study. Data is automatically uploaded to the cloud for clinician analysis. It is not a substitute for professional medical advice.

**Highlights:** Log bladder events (urge, leak, intake, voiding), Automatic cloud data upload, Supports urodynamics studies, FDA-cleared system component, Clinician data analysis tool

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

**In-app purchases:** none


## Frequently asked questions

### Is Revor free?

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

### Is Glean UDS free?

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

### Which has better reviews, Revor or Glean UDS?

Revor is rated higher. Revor averages 4.9 out of 5 from 9 ratings, while Glean UDS averages 4.6 from 11 ratings.

### Do Revor or Glean UDS have ads?

Neither Revor nor Glean UDS shows ads.

### Which is updated more often, Revor or Glean UDS?

Revor ships an update every 3 weeks, and Glean UDS every 2 months. Most recently, Revor was updated on November 1, 2026 and Glean UDS 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.*