# Charm Chart Note vs TAO AI

The clearest difference is update cadence: TAO AI at every 4 days against Charm Chart Note's every 3 months. TAO AI also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

Charm Chart Note ships an update every 3 months, TAO AI every 4 days. The most recent releases landed on October 12, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Charm Chart Note | TAO AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (7 ratings)](https://appshunter.io/ios/app/charm-chart-note/id1047270861/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 4 days** |
| Monetization | Free | — |
| Size | 194 MB | 33 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [MedicalMine Inc.](https://appshunter.io/developer/619291582) | [Fabio Santana](https://appshunter.io/developer/671851631) |

## What reviewers say

### Charm Chart Note

[App page](https://appshunter.io/ios/app/charm-chart-note/id1047270861)

This certified Ambulatory Electronic Health Record (EHR) application allows healthcare providers to efficiently manage patient encounters, appointments, and medical records. It supports secure clinical documentation, e-prescribing, lab ordering, and telehealth consultations, with offline capabilities for uninterrupted workflow.

**Highlights:** Streamline patient encounters, Manage appointments, Access patient summary, Electronic prescribing (eRX), View and order labs, Offline work and sync, Telehealth integration

**In-app purchases:** none


### TAO AI

[App page](https://appshunter.io/ios/app/tao-ai/id6748240458)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Charm Chart Note free?

Charm Chart Note is free to download, with no in-app purchases.

### Is TAO AI free?

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

### Do Charm Chart Note or TAO AI have ads?

Neither Charm Chart Note nor TAO AI shows ads.

### Which is updated more often, Charm Chart Note or TAO AI?

Charm Chart Note ships an update every 3 months, and TAO AI every 4 days. Most recently, Charm Chart Note was updated on October 12, 2026 and TAO AI on October 13, 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.*