# Mazree vs OpenEvidence

The clearest difference is ratings volume: OpenEvidence at 12K against Mazree's 3. OpenEvidence also leads on update cadence (weekly vs every 3 weeks) and chart position (#45 vs unranked). Mazree's advantage is iOS requirement (13.0 vs 15.1). On price, rating, 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.

On the App Store both sit at effectively the same score — 5.0 for Mazree against 4.9 for OpenEvidence. That said, the two scores are not equally well evidenced: OpenEvidence has 12K ratings behind it against 3, so its average is the more settled of the two.

Mazree ships an update every 3 weeks, OpenEvidence weekly. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Mazree | OpenEvidence |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/mazree/id1288327260/reviews)** | [4.9 (12K ratings)](https://appshunter.io/ios/app/openevidence/id6612007783/reviews) |
| Number of ratings | 3 | **12K** |
| Positive reviews | — | 81.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free | Free |
| Best chart rank | — | **#45** |
| Size | 5 MB | 96 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Mazree](https://appshunter.io/developer/1288327259) | [OpenEvidence Inc.](https://appshunter.io/developer/1761260627) |

## What reviewers say

### Mazree

[App page](https://appshunter.io/ios/app/mazree/id1288327260)

This app facilitates the buying and selling of used and surplus medical equipment through mobile auctions. Buyers can browse inventory and bid, while sellers can easily list items. It aims to provide a smooth and reliable transaction experience for all users.

**Highlights:** Browse used medical equipment, Bid on items with auto-bid, List items for sale easily, Secure transactions, Mobile auction platform

**Features:** macOS Compatibility

**In-app purchases:** none


### OpenEvidence

[App page](https://appshunter.io/ios/app/openevidence/id6612007783)

**Currently charting:** #45 Top Free · Medical (US App Store)

This AI-powered medical search engine provides verified healthcare professionals with evidence-based answers to clinical questions. It sources information from millions of peer-reviewed papers and leading medical journals, offering cited claims and CME credits.

**Highlights:** Evidence-based clinical answers, Cited sources and references, Access to 35 million+ papers, CME and MOC credits, HIPAA compliant, Ambient documentation and secure calls

**Features:** Siri integration

**In-app purchases:** none

**What reviewers like**

- 🚀 Accurate and concise answers
- 💡 Provides references and sources
- 👍 Helpful for clinical practice
- 🚀 Efficient search and retrieval
- 👍 Invaluable quick reference tool

**What reviewers complain about**

- 🐛 App not working in latest update
- ⚠️ Requires specific prompts for complete information

**Reported bugs**

- App not working in latest update

**Requested features**

- Availability on MacBook
- Integration with clinical workflows and EMRs


## Frequently asked questions

### Is Mazree free?

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

### Is OpenEvidence free?

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

### Which has better reviews, Mazree or OpenEvidence?

Mazree is rated higher. Mazree averages 5.0 out of 5 from 3 ratings, while OpenEvidence averages 4.9 from 12K ratings.

### Do Mazree or OpenEvidence have ads?

Neither Mazree nor OpenEvidence shows ads.

### Which is updated more often, Mazree or OpenEvidence?

Mazree ships an update every 3 weeks, and OpenEvidence weekly. Most recently, Mazree was updated on November 3, 2026 and OpenEvidence 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.*