# ThinkWeave vs SoundAnalysis

The clearest difference is in-app purchases: SoundAnalysis at none against ThinkWeave's 2. SoundAnalysis also leads on update cadence (fortnightly vs every 5 months) and iOS requirement (17.6 vs 26.0). ThinkWeave's advantage is device support (4 vs 1). On price and ads there is nothing between them.

Both are free to download. ThinkWeave sells 2 in-app purchases, starting at $2.99 per month. SoundAnalysis asks for nothing beyond the download.

ThinkWeave ships an update every 5 months, SoundAnalysis fortnightly. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | ThinkWeave | SoundAnalysis |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | **Fortnightly** |
| Size | 12 MB | 3 MB |
| Requires iOS | 26.0 | **17.6** |
| Devices | **iPhone, iPad, Mac, Vision Pro** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Filtercode LTD](https://appshunter.io/developer/1080372659) | [Fabien Lepercque](https://appshunter.io/developer/1885375974) |

## What reviewers say

### ThinkWeave

[App page](https://appshunter.io/ios/app/thinkweave-notes-and-tasks/id6747422171)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $2.99 | per month |
| Annual Plan – Save 17% | $29.99 | per year |


### SoundAnalysis

[App page](https://appshunter.io/ios/app/soundanalysis/id6760622679)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ThinkWeave free?

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

### Is SoundAnalysis free?

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

### Do ThinkWeave or SoundAnalysis have ads?

Neither ThinkWeave nor SoundAnalysis shows ads.

### Which is updated more often, ThinkWeave or SoundAnalysis?

ThinkWeave ships an update every 5 months, and SoundAnalysis fortnightly. Most recently, ThinkWeave was updated on November 8, 2026 and SoundAnalysis on November 5, 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.*