# Octa vs Tapioca

The clearest difference is update cadence: Tapioca at every 2 days against Octa's every 2 weeks. Octa's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 26.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Octa sells 11 in-app purchases, starting at $3.99 per 7 days and Tapioca sells 3 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Octa ships an update every 2 weeks, Tapioca every 2 days. The most recent releases landed on October 11, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Octa | Tapioca |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 123 MB | 14 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Mathias Kurt Horner](https://appshunter.io/developer/1755450568) | [Alexander Herdt](https://appshunter.io/developer/1851072441) |

## What reviewers say

### Octa

[App page](https://appshunter.io/ios/app/octa-ai-tutor-and-study-plan/id6751514384)

This AI-powered study assistant transforms study materials into summaries, flashcards, and quizzes. It offers step-by-step explanations for complex topics and helps organize notes and deadlines with personalized study plans. Ideal for students seeking a more efficient and less stressful learning experience.

**Highlights:** AI explanations for complex topics, Convert PDFs/notes to flashcards and quizzes, Step-by-step problem solving, Personalized study plans, Organize materials with folders, Import from any app via Share Sheet

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| sub_weekly | $3.99 | per 7 days |
| Monthly - Introduction Offer | $6.99 | per month |
| Intro Offer - Monthly | $9.99 | per month |
| Monthly Unlimited - Special Offer | $12.99 | per month |
| Monthly | $14.99 | per month |
| Monthly Unlimited | $14.99 | per month |
| Yearly Special | $29.99 | per year |
| Yearly Unlimited | $69.99 | per year |
| Yearly Unlimited | $79.99 | per year |
| Yearly | $89.99 | per year |
| Pro Pack 3M | $59.99 | one-time |


### Tapioca

[App page](https://appshunter.io/ios/app/tapioca-widget-flashcards/id6807193696)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tapioca Pro Weekly | $7.99 | per 7 days |
| Tapioca Pro Monthly | $14.99 | per month |
| Tapioca Pro Yearly | $49.99 | per year |


## Frequently asked questions

### Is Octa free?

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

### Is Tapioca free?

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

### Do Octa or Tapioca have ads?

Neither Octa nor Tapioca shows ads.

### Which is updated more often, Octa or Tapioca?

Octa ships an update every 2 weeks, and Tapioca every 2 days. Most recently, Octa was updated on October 11, 2026 and Tapioca on October 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.*