# Janda.IA vs Efekta

The clearest difference is update cadence: Janda.IA at every 3 weeks against Efekta's every 2 months. Janda.IA also leads on iOS requirement (15.1 vs 17). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Janda.IA ships an update every 3 weeks, Efekta every 2 months. The most recent releases landed on October 16, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Janda.IA | Efekta |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/jandaia/id6670495192/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 92 MB | 107 MB |
| Requires iOS | **15.1** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | +4 |
| Developer | [Magicbook Technologies Ltda](https://appshunter.io/developer/1760798214) | [Efekta Education LTD](https://appshunter.io/developer/1814285407) |

## What reviewers say

### Janda.IA

[App page](https://appshunter.io/ios/app/jandaia/id6670495192)

This digital notebook uses AI to enhance your study experience. Organize notes, access relevant information, and personalize learning for academic success. It offers a smart and efficient way to improve knowledge and achieve goals.

**Highlights:** AI-powered digital notebook, Organize ideas and notes, Access relevant information, Efficient content review, Personalized learning experience

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

**In-app purchases:** none


### Efekta

[App page](https://appshunter.io/ios/app/efekta-high-school-learning/id6754633975)

This AI-powered platform offers personalized learning for high school and university students in English and STEM subjects. It features an AI teaching assistant for real-time feedback and support, blending proven methods with advanced technology for an engaging educational experience.

**Highlights:** AI teaching assistant, Personalized learning journeys, Real-time writing and speaking feedback, Offline mode, Data security and privacy, Learn on any device

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

**In-app purchases:** none


## Frequently asked questions

### Is Janda.IA free?

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

### Is Efekta free?

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

### Do Janda.IA or Efekta have ads?

Neither Janda.IA nor Efekta shows ads.

### Which is updated more often, Janda.IA or Efekta?

Janda.IA ships an update every 3 weeks, and Efekta every 2 months. Most recently, Janda.IA was updated on October 16, 2026 and Efekta on October 28, 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.*