# CheckMarked vs VulnWatch

The clearest difference is in-app purchases: CheckMarked at none against VulnWatch's 3. CheckMarked also leads on ads (none vs shown). VulnWatch's advantage is iOS requirement (18.6 vs 26.0). On price, update cadence and device support there is nothing between them.

Both are free to download. VulnWatch sells 3 one-off in-app purchases. CheckMarked asks for nothing beyond the download.

CheckMarked ships an update every 3 weeks, VulnWatch every 4 weeks. The most recent releases landed on October 2, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | CheckMarked | VulnWatch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/checkmarked/id6444661935/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 4 weeks |
| Monetization | Free | — |
| Size | 8 MB | 5 MB |
| Requires iOS | 26.0 | **18.6** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [David Powers](https://appshunter.io/developer/1561429579) | [Naoyuki Sato](https://appshunter.io/developer/1714035733) |

## What reviewers say

### CheckMarked

[App page](https://appshunter.io/ios/app/checkmarked/id6444661935)

Organize your thoughts and tasks using Markdown in a sleek, modern interface. Seamlessly integrate your notes with Obsidian for enhanced productivity.

**Highlights:** Markdown list support, Clean, modern iOS interface, Obsidian integration, Task organization, Note-taking

**In-app purchases:** none


### VulnWatch

[App page](https://appshunter.io/ios/app/vulnwatch/id6470704548)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small gift | $4.99 | one-time |
| Medium gift | $9.99 | one-time |
| Large gift | $19.99 | one-time |


## Frequently asked questions

### Is CheckMarked free?

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

### Is VulnWatch free?

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

### Do CheckMarked or VulnWatch have ads?

VulnWatch shows ads; CheckMarked does not.

### Which is updated more often, CheckMarked or VulnWatch?

CheckMarked ships an update every 3 weeks, and VulnWatch every 4 weeks. Most recently, CheckMarked was updated on October 2, 2026 and VulnWatch on October 9, 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.*