# EduLens vs PubMinder

The clearest difference is in-app purchases: EduLens at none against PubMinder's 1. EduLens also leads on update cadence (daily vs every 5 weeks) and device support (4 vs 2). On price and ads there is nothing between them.

Both are free to download. PubMinder sells 1 one-off in-app purchase. EduLens asks for nothing beyond the download.

EduLens ships an update daily, PubMinder every 5 weeks. Both last shipped on October 25, 2026.

## The numbers

| Metric | EduLens | PubMinder |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 5 weeks |
| Size | 60 MB | 8 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [yechan do](https://appshunter.io/developer/1758611511) | [BRANDI LYNN CANTAREL](https://appshunter.io/developer/6785067075) |

## What reviewers say

### EduLens

[App page](https://appshunter.io/ios/app/edulens/id6737254555)

**In-app purchases:** none


### PubMinder

[App page](https://appshunter.io/ios/app/pubminder/id6785066503)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Preprint Sources Unlock | $4.99 | one-time |


## Frequently asked questions

### Is EduLens free?

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

### Is PubMinder free?

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

### Do EduLens or PubMinder have ads?

Neither EduLens nor PubMinder shows ads.

### Which is updated more often, EduLens or PubMinder?

EduLens ships an update daily, and PubMinder every 5 weeks. Most recently, EduLens was updated on October 25, 2026 and PubMinder 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.*