# Cálculos Básicos AI vs MemoNote

The clearest difference is in-app purchases: Cálculos Básicos AI at none against MemoNote's 3. Cálculos Básicos AI also leads on iOS requirement (7.1 vs 15.1). MemoNote's advantage is update cadence (every 2 days vs every 6 months) and device support (4 vs 2). On price and ads there is nothing between them.

Both are free to download. MemoNote sells 3 in-app purchases, starting at $0.99 per 7 days. Cálculos Básicos AI asks for nothing beyond the download.

Cálculos Básicos AI ships an update every 6 months, MemoNote every 2 days. Both last shipped on September 8, 2026.

## The numbers

| Metric | Cálculos Básicos AI | MemoNote |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 days** |
| Monetization | — | Freemium |
| Size | 2 MB | 50 MB |
| Requires iOS | **7.1** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Mariano Pazos Afonso](https://appshunter.io/developer/788547472) | [Mai Tuan Viet](https://appshunter.io/developer/1537251886) |

## What reviewers say

### Cálculos Básicos AI

[App page](https://appshunter.io/ios/app/calculos-basicos-ai/id788547469)

**Features:** macOS Compatibility

**In-app purchases:** none


### MemoNote

[App page](https://appshunter.io/ios/app/memonote-quizzes-and-ai-summary/id6740138786)

This app uses AI to help you learn and remember information more effectively. It can summarize text, websites, and audio, create mind maps, and generate quizzes and flashcards. It also integrates with Notion and Apple Watch for seamless access.

**Highlights:** AI-generated notes and summaries, Mind map visualization, Custom quizzes and flashcards, Website and free text summarization, Feynman Technique integration, Notion and Apple Watch sync

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1-Week Premium Subscription | $0.99 | per 7 days |
| 1-Month Premium Subscription | $2.99 | per month |
| 1-Year Premium Subscription | $24.99 | per year |


## Frequently asked questions

### Is Cálculos Básicos AI free?

Cálculos Básicos AI is free to download, with no in-app purchases.

### Is MemoNote free?

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

### Do Cálculos Básicos AI or MemoNote have ads?

Neither Cálculos Básicos AI nor MemoNote shows ads.

### Which is updated more often, Cálculos Básicos AI or MemoNote?

Cálculos Básicos AI ships an update every 6 months, and MemoNote every 2 days. Most recently, Cálculos Básicos AI was updated on September 8, 2026 and MemoNote on September 8, 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.*