# OsteoNotes vs Doctor's Office 2021

The clearest difference is update cadence: OsteoNotes at every 2 weeks against Doctor's Office 2021's every 3 months. Doctor's Office 2021's advantage is device support (3 vs 1) and iOS requirement (9.1 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. OsteoNotes sells 1 one-off in-app purchase and Doctor's Office 2021 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

OsteoNotes ships an update every 2 weeks, Doctor's Office 2021 every 3 months. The most recent releases landed on October 23, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | OsteoNotes | Doctor's Office 2021 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 8 MB | 44 MB |
| Requires iOS | 17.0 | **9.1** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Sergio Pazzona](https://appshunter.io/developer/594653684) | [Andrea Sabbatini](https://appshunter.io/developer/493868276) |

## What reviewers say

### OsteoNotes

[App page](https://appshunter.io/ios/app/osteonotes/id594653681)

This app helps osteopaths manage patient clinical histories and session data. It allows for importing clinical reports, graphically recording notes, and organizing information in an effective database.

**Highlights:** Patient clinical history collection, Session data management, Import clinical report images, Graphical note recording, Effective database organization

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Records | $8.99 | one-time |


### Doctor's Office 2021

[App page](https://appshunter.io/ios/app/doctors-office-2021/id902443832)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Anno Web & App Cloud Hosted | $89.99 | one-time |


## Frequently asked questions

### Is OsteoNotes free?

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

### Is Doctor's Office 2021 free?

Doctor's Office 2021 is free to download, with in-app purchases available.

### Do OsteoNotes or Doctor's Office 2021 have ads?

Neither OsteoNotes nor Doctor's Office 2021 shows ads.

### Which is updated more often, OsteoNotes or Doctor's Office 2021?

OsteoNotes ships an update every 2 weeks, and Doctor's Office 2021 every 3 months. Most recently, OsteoNotes was updated on October 23, 2026 and Doctor's Office 2021 on October 26, 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.*