# wordLab. vs LUMEN

The clearest difference is ads: LUMEN at none against wordLab.'s shown. LUMEN also leads on iOS requirement (15.1 vs 17.0). wordLab.'s advantage is update cadence (every 5 days vs monthly). On price, in-app purchases and device support there is nothing between them.

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

wordLab. ships an update every 5 days, LUMEN monthly. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | wordLab. | LUMEN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/wordlab/id1584528104/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Monthly |
| Monetization | Ad-supported | — |
| Size | 104 MB | 35 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Cameron Ryan](https://appshunter.io/developer/1647641707) | [Savannah Kaufman](https://appshunter.io/developer/1886202181) |

## What reviewers say

### wordLab.

[App page](https://appshunter.io/ios/app/wordlab/id1584528104)

This AI-powered application helps users take notes and extract answers from large texts. It utilizes a language processor to find the most accurate excerpt answering user questions.

**Highlights:** AI-powered notetaking, Answer questions from large texts, Extract accurate text excerpts, Search within documents, AI language processor

**Features:** macOS Compatibility

**In-app purchases:** none


### LUMEN

[App page](https://appshunter.io/ios/app/lumen-your-research-tracker/id6760779157)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is wordLab. free?

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

### Is LUMEN free?

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

### Do wordLab. or LUMEN have ads?

wordLab. shows ads; LUMEN does not.

### Which is updated more often, wordLab. or LUMEN?

wordLab. ships an update every 5 days, and LUMEN monthly. Most recently, wordLab. was updated on November 3, 2026 and LUMEN 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.*