# OrbNote vs MDflow

The clearest difference is in-app purchases: MDflow at none against OrbNote's 2. MDflow also leads on update cadence (every 2 days vs every 10 days). OrbNote's advantage is device support (4 vs 2) and iOS requirement (17.6 vs 26.5). On price and ads there is nothing between them.

Both are free to download. OrbNote sells 2 in-app purchases, starting at $2.99 per month. MDflow asks for nothing beyond the download.

OrbNote ships an update every 10 days, MDflow every 2 days. The most recent releases landed on October 16, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | OrbNote | MDflow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/orbnote-chat-style-notes/id6756836158/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 2 days** |
| Monetization | Freemium | — |
| Size | 62 MB | 6 MB |
| Requires iOS | **17.6** | 26.5 |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [志远 郭](https://appshunter.io/developer/1850609159) | [DataOps, s.r.o.](https://appshunter.io/developer/1737658720) |

## What reviewers say

### OrbNote

[App page](https://appshunter.io/ios/app/orbnote-chat-style-notes/id6756836158)

Effortlessly capture thoughts, photos, or voice notes. This app uses AI to suggest organization, creating a personal knowledge base without complex folders. Your data remains private and syncs across devices.

**Highlights:** AI-powered saving and organization, Text, photo, and voice input, Smart suggestions for grouping and titling, Distraction-free interface, iCloud synchronization, No accounts, ads, or tracking

**Features:** Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Membership | $2.99 | per month |
| Pro Membership | $29.99 | per year |


### MDflow

[App page](https://appshunter.io/ios/app/mdflow-mobile-markdown/id6785617933)

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

**In-app purchases:** none


## Frequently asked questions

### Is OrbNote free?

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

### Is MDflow free?

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

### Do OrbNote or MDflow have ads?

Neither OrbNote nor MDflow shows ads.

### Which is updated more often, OrbNote or MDflow?

OrbNote ships an update every 10 days, and MDflow every 2 days. Most recently, OrbNote was updated on October 16, 2026 and MDflow on October 25, 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.*