# MarkChart vs FeedbackKit

The clearest difference is update cadence: MarkChart at every 3 weeks against FeedbackKit's every 4 months. MarkChart also leads on iOS requirement (18.2 vs 26.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. MarkChart sells 1 one-off in-app purchase and FeedbackKit sells 4 in-app purchases, starting at $14.00 per month. Whichever you choose, the download price is not the number that matters.

MarkChart ships an update every 3 weeks, FeedbackKit every 4 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | MarkChart | FeedbackKit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (14 ratings)](https://appshunter.io/ios/app/markchart-mermaid-editor/id6475648822/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 72.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | Free with in-app purchases | — |
| Size | 56 MB | 29 MB |
| Requires iOS | **18.2** | 26.1 |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Mac |
| Age rating | 4+ | 12+ |
| Developer | [Alexandre Colucci](https://appshunter.io/developer/1478787437) | [Swiftly Workspace](https://appshunter.io/developer/1768288380) |

## What reviewers say

### MarkChart

[App page](https://appshunter.io/ios/app/markchart-mermaid-editor/id6475648822)

This app allows you to easily create and preview diagrams using a Markdown-inspired text syntax. It offers templates for various diagram types and supports automatic updates when used with external editors. Export your creations to common image formats.

**Highlights:** Mermaid diagram editing, Real-time preview, Built-in templates, Automatic updates, Export to PDF, PNG, SVG, Syntax highlighting, Dark Mode support

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MarkChart Pro | $12.99 | one-time |


### FeedbackKit

[App page](https://appshunter.io/ios/app/feedbackkit-user-insights/id6757585445)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Swiftly Pro | $14.00 | per month |
| Swiftly Pro Monthly | $35.00 | per month |
| Swiftly Pro Yearly | $129.00 | per year |
| Swiftly Team Yearly | $350.00 | per year |


## Frequently asked questions

### Is MarkChart free?

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

### Is FeedbackKit free?

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

### Do MarkChart or FeedbackKit have ads?

Neither MarkChart nor FeedbackKit shows ads.

### Which is updated more often, MarkChart or FeedbackKit?

MarkChart ships an update every 3 weeks, and FeedbackKit every 4 months. Most recently, MarkChart was updated on October 27, 2026 and FeedbackKit 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.*