# InstanceExpert vs AI Voice Note Taker & Summary

The clearest difference is in-app purchases: InstanceExpert at none against AI Voice Note Taker & Summary's 3. InstanceExpert also leads on iOS requirement (12.0 vs 15.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. AI Voice Note Taker & Summary sells 3 in-app purchases, starting at $4.99 per 7 days. InstanceExpert asks for nothing beyond the download.

InstanceExpert ships an update fortnightly, AI Voice Note Taker & Summary every 3 weeks. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | InstanceExpert | AI Voice Note Taker & Summary |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Size | 27 MB | 55 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [梦婷 张](https://appshunter.io/developer/1773142963) | [Sami Ullah](https://appshunter.io/developer/1837210288) |

## What reviewers say

### InstanceExpert

[App page](https://appshunter.io/ios/app/instanceexpert-ai-chat/id6740514134)

**Features:** macOS Compatibility

**In-app purchases:** none


### AI Voice Note Taker & Summary

[App page](https://appshunter.io/ios/app/ai-voice-note-taker-and-summary/id6758827480)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Monthly | $14.99 | per month |
| Yearly | $34.99 | per year |


## Frequently asked questions

### Is InstanceExpert free?

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

### Is AI Voice Note Taker & Summary free?

AI Voice Note Taker & Summary is free to download, with in-app purchases available.

### Do InstanceExpert or AI Voice Note Taker & Summary have ads?

Neither InstanceExpert nor AI Voice Note Taker & Summary shows ads.

### Which is updated more often, InstanceExpert or AI Voice Note Taker & Summary?

InstanceExpert ships an update fortnightly, and AI Voice Note Taker & Summary every 3 weeks. Most recently, InstanceExpert was updated on October 25, 2026 and AI Voice Note Taker & Summary 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.*