# Potamato vs Simark

The clearest difference is price: Simark at Free against Potamato's $0.99. Simark also leads on update cadence (daily vs fortnightly). On rating, review sentiment, ratings volume and ads there is nothing between them.

Simark is free to download; Potamato costs $0.99 up front. Potamato sells 1 one-off in-app purchase and Simark sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Potamato against 5.0 for Simark. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews are what separate them: 89% of Potamato's written reviews are positive against 83% of Simark's.

Potamato ships an update fortnightly, Simark daily. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Potamato | Simark |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/potamato/id1486865992/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/simark-markdown-notebook/id6456388881/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | **88.9% of reviews** | 83.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Daily** |
| Monetization | Paid | **Freemium** |
| Size | 3 MB | 7 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Mac |
| Age rating | 4+ | 4+ |
| Developer | [天成 黄](https://appshunter.io/developer/1476956150) | [冠为 周](https://appshunter.io/developer/1626014918) |

## What reviewers say

### Potamato

[App page](https://appshunter.io/ios/app/potamato/id1486865992)

Enhance your productivity with a focus timer offering interval and continuous work sessions. Features include parallel timers, smart notifications, and a distraction-free interface to help you build better focus habits.

**Highlights:** Interval Mode with customizable breaks, Continuous Focus for deep work, Parallel Timers for multiple sessions, Gravity Detection to encourage breaks, Clean, minimal, and distraction-free interface, Smart Notifications for background reminders, Dark Mode support

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy developer a coffee | $0.99 | one-time |


### Simark

[App page](https://appshunter.io/ios/app/simark-markdown-notebook/id6456388881)

A powerful yet simple note-taking application that leverages Markdown for efficient writing and organization. It offers cloud synchronization, version history, and internal note linking for seamless productivity across devices.

**Highlights:** Markdown formatting, Cloud sync across devices, Version history, Distraction-free writing interface, Internal note linking, Web sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Simark Sync | $0.99 | per month |
| Simark Sync | $8.99 | per year |


## Frequently asked questions

### Is Potamato free?

Potamato costs $0.99, and also offers in-app purchases.

### Is Simark free?

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

### Which has better reviews, Potamato or Simark?

Potamato and Simark are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Potamato or Simark have ads?

Neither Potamato nor Simark shows ads.

### Which is updated more often, Potamato or Simark?

Potamato ships an update fortnightly, and Simark daily. Most recently, Potamato was updated on November 3, 2026 and Simark on November 7, 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.*