# Whadata vs CAIA

The clearest difference is update cadence: Whadata at weekly against CAIA's every 2 weeks. CAIA's advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Whadata ships an update weekly, CAIA every 2 weeks. The most recent releases landed on September 19, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Whadata | CAIA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/whadata/id6740607026/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Free | — |
| Size | 87 MB | 73 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Whadata](https://appshunter.io/developer/1784008678) | [Experto AI Inc.](https://appshunter.io/developer/1779627430) |

## What reviewers say

### Whadata

[App page](https://appshunter.io/ios/app/whadata/id6740607026)

This AI-powered platform streamlines patient care by automatically transcribing and summarizing medical visits. It offers features for reviewing summaries, multilingual communication, patient engagement, and secure team collaboration.

**Highlights:** AI Medical Scribe for transcription and summarization, Review and edit AI-generated summaries, Multilingual patient communication, Patient Portal for engagement, Secure team collaboration, Real-time dictation

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

**In-app purchases:** none


### CAIA

[App page](https://appshunter.io/ios/app/caia-coders-medical-ai/id6745459933)

**In-app purchases:** none


## Frequently asked questions

### Is Whadata free?

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

### Is CAIA free?

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

### Do Whadata or CAIA have ads?

Neither Whadata nor CAIA shows ads.

### Which is updated more often, Whadata or CAIA?

Whadata ships an update weekly, and CAIA every 2 weeks. Most recently, Whadata was updated on September 19, 2026 and CAIA on September 9, 2026.

---

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