# LectureLink vs NumWorks Scientific

The clearest difference is update cadence: LectureLink at every 3 days against NumWorks Scientific's monthly. LectureLink also leads on ratings volume (7 vs 1). NumWorks Scientific's advantage is device support (4 vs 1) and iOS requirement (8.0 vs 17.6). On price, rating, review sentiment 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.

On the App Store both sit at effectively the same score — 5.0 for LectureLink against 5.0 for NumWorks Scientific. That said, the two scores are not equally well evidenced: LectureLink has 7 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

LectureLink ships an update every 3 days, NumWorks Scientific monthly. Both last shipped on October 24, 2026.

## The numbers

| Metric | LectureLink | NumWorks Scientific |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (7 ratings)](https://appshunter.io/ios/app/lecturelink/id6744894821/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/numworks-scientific/id6760716770/reviews) |
| Number of ratings | **7** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Monthly |
| Monetization | Free | Free |
| Size | 18 MB | 3 MB |
| Requires iOS | 17.6 | **8.0** |
| Devices | iPhone | **iPhone, iPad, iPod, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [Henry Houghton](https://appshunter.io/developer/1809789604) | [NumWorks](https://appshunter.io/developer/1456585806) |

## What reviewers say

### LectureLink

[App page](https://appshunter.io/ios/app/lecturelink/id6744894821)

This app connects university students to collaborate on coursework and studies. Share class feelings, ask questions, and form study groups to enhance your academic journey. It's designed by students to make learning together easier and more engaging.

**Highlights:** Connect with classmates, Share class feelings, Ask questions, Find study groups, Collaborate on studies, Student-designed interface

**Features:** macOS Compatibility

**In-app purchases:** none


### NumWorks Scientific

[App page](https://appshunter.io/ios/app/numworks-scientific/id6760716770)

This free scientific calculator app offers a user-friendly interface for learning math. It provides advanced calculation features, equation solving, and function graphing, developed in collaboration with educators.

**Highlights:** Fraction, square root, GCD, and trigonometric calculations, Statistical result calculation, Function definition and value tables, Equation and system of equations solver, Intuitive and evolutive interface

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is LectureLink free?

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

### Is NumWorks Scientific free?

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

### Which has better reviews, LectureLink or NumWorks Scientific?

LectureLink and NumWorks Scientific are both rated 5.0 out of 5 on the App Store, from 7 and 1 ratings respectively.

### Do LectureLink or NumWorks Scientific have ads?

Neither LectureLink nor NumWorks Scientific shows ads.

### Which is updated more often, LectureLink or NumWorks Scientific?

LectureLink ships an update every 3 days, and NumWorks Scientific monthly. Most recently, LectureLink was updated on October 24, 2026 and NumWorks Scientific on October 24, 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.*