# DoCube vs Tecoleta

The clearest difference is in-app purchases: Tecoleta at none against DoCube's 1. Tecoleta also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

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

DoCube ships an update every 3 weeks, Tecoleta monthly. The most recent releases landed on October 6, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | DoCube | Tecoleta |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (11 ratings)](https://appshunter.io/ios/app/docube-pdf-reader-and-notes/id6470183496/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 91 MB | 21 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [巍 赵](https://appshunter.io/developer/1686869575) | [TECOMAT ENGENHARIA LTDA](https://appshunter.io/developer/1870894328) |

## What reviewers say

### DoCube

[App page](https://appshunter.io/ios/app/docube-pdf-reader-and-notes/id6470183496)

This app transforms reading into knowledge retention with features like multi-tab browsing, precise document navigation, and versatile annotation tools. It supports various formats and converts highlights into flashcards for effective memorization and review.

**Highlights:** Multi-tab reading for multiple documents, Precise document positioning and history navigation, Support for PDF, EPUB, Markdown, and web pages, Six annotation tools including highlights and notes, Cross-document linking for knowledge networks, Automatic flashcard creation from highlights, AI-enhanced card generation

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full-platform Professional Edition | $34.99 | one-time |


### Tecoleta

[App page](https://appshunter.io/ios/app/tecoleta/id6758666158)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DoCube free?

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

### Is Tecoleta free?

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

### Do DoCube or Tecoleta have ads?

Neither DoCube nor Tecoleta shows ads.

### Which is updated more often, DoCube or Tecoleta?

DoCube ships an update every 3 weeks, and Tecoleta monthly. Most recently, DoCube was updated on October 6, 2026 and Tecoleta on September 29, 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.*