# Cognicard vs Deckbase

The clearest difference is review sentiment: Cognicard at 100% against Deckbase's 0%. Cognicard also leads on rating (5.0 vs 1.0) and ads (none vs shown). Deckbase's advantage is iOS requirement (17.0 vs 26.2). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

Both are free to download. Cognicard sells 4 in-app purchases, starting at $4.99 per month and Deckbase sells 4 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

Cognicard holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 4 and 3 respectively. Written reviews point the same way: 100% of Cognicard's written reviews are positive against 0% of Deckbase's.

Cognicard ships an update every 5 days, Deckbase every 4 days. The most recent releases landed on October 17, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Cognicard | Deckbase |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/cognicard/id6759259659/reviews)** | [1.0 (3 ratings)](https://appshunter.io/ios/app/deckbase-ai-flashcard-maker/id6760248255/reviews) |
| Number of ratings | **4** | 3 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 days | **Every 4 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 15 MB | 106 MB |
| Requires iOS | 26.2 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jeremy Peronto](https://appshunter.io/developer/1828046395) | [Yosuke Sakurai](https://appshunter.io/developer/1706591331) |

## What reviewers say

### Cognicard

[App page](https://appshunter.io/ios/app/cognicard/id6759259659)

Transform your notes into interactive flashcards using AI. Study efficiently with spaced repetition and practice speaking your answers with AI feedback. Supports multiple input methods and offline access for seamless learning.

**Highlights:** AI-powered flashcard generation, Spaced repetition learning system, Voice recognition for language practice, Multiple input methods (text, photo, URL, file), Offline study capabilities, Deck sharing and collaboration, Home screen widgets for progress tracking

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cognicard Plus Monthly | $4.99 | per month |
| Cognicard Premium Monthly | $9.99 | per month |
| Cognicard Plus Annual | $39.99 | per year |
| Cognicard Premium Annual | $79.99 | per year |


### Deckbase

[App page](https://appshunter.io/ios/app/deckbase-ai-flashcard-maker/id6760248255)

This AI-powered study assistant generates flashcards from various file types and chat inputs. It utilizes spaced repetition for effective long-term memory retention and offers AI-generated images and audio for enhanced learning.

**Highlights:** AI chat assistant for instant flashcard generation, AI image and audio generation for mnemonic aids, Bulk flashcard creation from documents and files, OCR for generating cards from photos and scans, Spaced repetition for memory retention, Clean and focused study interface

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Month | $5.99 | per month |
| Pro Month | $11.99 | per month |
| Basic Year | $59.00 | per year |
| Pro Year | $119.00 | per year |


## Frequently asked questions

### Is Cognicard free?

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

### Is Deckbase free?

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

### Which has better reviews, Cognicard or Deckbase?

Cognicard is rated higher. Cognicard averages 5.0 out of 5 from 4 ratings, while Deckbase averages 1.0 from 3 ratings.

### Do Cognicard or Deckbase have ads?

Deckbase shows ads; Cognicard does not.

### Which is updated more often, Cognicard or Deckbase?

Cognicard ships an update every 5 days, and Deckbase every 4 days. Most recently, Cognicard was updated on October 17, 2026 and Deckbase on October 11, 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.*