# PrimeNote vs Revisio

The clearest difference is update cadence: Revisio at every 3 weeks against PrimeNote's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. PrimeNote sells 8 in-app purchases, starting at $6.99 per 7 days and Revisio sells 2 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

PrimeNote ships an update every 2 months, Revisio every 3 weeks. The most recent releases landed on October 12, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | PrimeNote | Revisio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/primenote-ai-study-note-taker/id6757773153/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Freemium | — |
| Size | 83 MB | 73 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Future AI](https://appshunter.io/developer/1861456409) | [Gaith LLC](https://appshunter.io/developer/1883402633) |

## What reviewers say

### PrimeNote

[App page](https://appshunter.io/ios/app/primenote-ai-study-note-taker/id6757773153)

Transform lectures, PDFs, and screenshots into AI-powered study notes. Generate summaries, flashcards, quizzes, and even a listenable podcast to enhance learning and retention. Study smarter, remember more with tools designed for active recall and spaced repetition.

**Highlights:** AI-generated summaries, Auto-generated flashcards, Comprehension quizzes, Listenable AI study podcast, Spaced repetition review, Progress tracking, OCR for image notes

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PrimeNote Pro: Unlimited AI Notes | $6.99 | per 7 days |
| PrimeNote Pro: Unlimited AI Notes | $12.99 | per month |
| PrimeNote Pro: Unlimited AI Notes | $79.99 | per year |
| PrimeNote Pro Yearly | $79.99 | per year |
| 200 AI Credits | $4.99 | one-time |
| 900 AI Credits | $17.99 | one-time |
| 2,700 AI Credits | $44.99 | one-time |
| 6,300 AI Credits | $89.99 | one-time |


### Revisio

[App page](https://appshunter.io/ios/app/revisio-flashcards-and-notes/id6760239621)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Recap Premium Weekly | $6.99 | per 7 days |
| Recap Premium Yearly | $59.99 | per year |


## Frequently asked questions

### Is PrimeNote free?

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

### Is Revisio free?

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

### Do PrimeNote or Revisio have ads?

Neither PrimeNote nor Revisio shows ads.

### Which is updated more often, PrimeNote or Revisio?

PrimeNote ships an update every 2 months, and Revisio every 3 weeks. Most recently, PrimeNote was updated on October 12, 2026 and Revisio on October 2, 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.*