# ThunderNotes vs Complica

The clearest difference is update cadence: ThunderNotes at every 10 days against Complica's every 4 weeks. ThunderNotes also leads on iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ThunderNotes sells 5 in-app purchases, starting at $2.99 per 7 days and Complica sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ThunderNotes ships an update every 10 days, Complica every 4 weeks. The most recent releases landed on September 17, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | ThunderNotes | Complica |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/thundernotes-ai-note-taker/id6740700749/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 4 weeks |
| Monetization | Freemium | — |
| Size | 46 MB | 8 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Emir Topaloglu](https://appshunter.io/developer/1656595671) | [Marko Oreskovic](https://appshunter.io/developer/1896700217) |

## What reviewers say

### ThunderNotes

[App page](https://appshunter.io/ios/app/thundernotes-ai-note-taker/id6740700749)

Transform voice recordings, documents, and YouTube videos into searchable AI notes. Generate summaries, quizzes, and flashcards instantly to enhance learning and productivity. No account is required, offering a private and distraction-free experience.

**Highlights:** AI voice transcription, YouTube video summarizer, PDF and image to notes conversion, AI-generated quizzes, Smart flashcards, Chat with your notes

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $2.99 | per 7 days |
| Thunder Pro | $4.99 | per month |
| Monthly Premium | $6.99 | per month |
| Thunder Pro | $49.99 | per year |
| Annually Premium | $69.99 | per year |


### Complica

[App page](https://appshunter.io/ios/app/complica/id6769922711)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Complica Pro | $12.99 | one-time |


## Frequently asked questions

### Is ThunderNotes free?

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

### Is Complica free?

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

### Do ThunderNotes or Complica have ads?

Neither ThunderNotes nor Complica shows ads.

### Which is updated more often, ThunderNotes or Complica?

ThunderNotes ships an update every 10 days, and Complica every 4 weeks. Most recently, ThunderNotes was updated on September 17, 2026 and Complica on September 22, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*