# inFin：AI Voice Notes vs ChatProof

inFin：AI Voice Notes and ChatProof are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

inFin：AI Voice Notes ships an update every 2 weeks, ChatProof every 3 weeks. The most recent releases landed on October 5, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | inFin：AI Voice Notes | ChatProof |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (25 ratings)](https://appshunter.io/ios/app/infinai-voice-notes/id6504136355/reviews)** | — |
| Number of ratings | **25** | — |
| Positive reviews | 72.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free | — |
| Size | 402 MB | 1 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Ningbo Shenglang Digital Technology Co., Ltd](https://appshunter.io/developer/1848290192) | [KRISHNA PINNAMANENI](https://appshunter.io/developer/1880298048) |

## What reviewers say

### inFin：AI Voice Notes

[App page](https://appshunter.io/ios/app/infinai-voice-notes/id6504136355)

This app offers AI-powered voice note-taking with real-time transcription and translation. It efficiently organizes information from various sources, provides smart summaries, and ensures data security through local storage.

**Highlights:** Real-time AI transcription (Chinese/English), One-click web clipping with AI content extraction, AI-generated summaries and to-do lists, Natural language deep search for notes, Offline editing and translation, Local data storage with encryption, Multilingual copy polishing and writing assistance

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

**In-app purchases:** none


### ChatProof

[App page](https://appshunter.io/ios/app/chatproof/id6773136944)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is inFin：AI Voice Notes free?

inFin：AI Voice Notes is free to download, with no in-app purchases.

### Is ChatProof free?

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

### Do inFin：AI Voice Notes or ChatProof have ads?

Neither inFin：AI Voice Notes nor ChatProof shows ads.

### Which is updated more often, inFin：AI Voice Notes or ChatProof?

inFin：AI Voice Notes ships an update every 2 weeks, and ChatProof every 3 weeks. Most recently, inFin：AI Voice Notes was updated on October 5, 2026 and ChatProof on September 25, 2026.

---

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