# Pencil Fire vs Cerulean for Azure DevOps

The clearest difference is in-app purchases: Pencil Fire at none against Cerulean for Azure DevOps's 4. Pencil Fire also leads on iOS requirement (16.0 vs 18.0). Cerulean for Azure DevOps's advantage is ads (none vs shown) and update cadence (weekly vs every 2 weeks). On price there is nothing between them.

Both are free to download. Cerulean for Azure DevOps sells 4 in-app purchases, starting at $2.19 per month. Pencil Fire asks for nothing beyond the download.

Pencil Fire ships an update every 2 weeks, Cerulean for Azure DevOps weekly. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Pencil Fire | Cerulean for Azure DevOps |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Weekly** |
| Size | 72 MB | 12 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Dung Phung Van](https://appshunter.io/developer/1839231258) | [Camille Terol](https://appshunter.io/developer/6780755920) |

## What reviewers say

### Pencil Fire

[App page](https://appshunter.io/ios/app/pencil-fire/id6752404216)

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

**In-app purchases:** none


### Cerulean for Azure DevOps

[App page](https://appshunter.io/ios/app/cerulean-for-azure-devops/id6780755918)

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1-Month Subscription | $2.19 | per month |
| 1-Year Subscription | $14.99 | per year |
| 1-Month Pass | $1.49 | one-time |
| Lifetime Access | $49.99 | one-time |


## Frequently asked questions

### Is Pencil Fire free?

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

### Is Cerulean for Azure DevOps free?

Cerulean for Azure DevOps is free to download, with in-app purchases available.

### Do Pencil Fire or Cerulean for Azure DevOps have ads?

Pencil Fire shows ads; Cerulean for Azure DevOps does not.

### Which is updated more often, Pencil Fire or Cerulean for Azure DevOps?

Pencil Fire ships an update every 2 weeks, and Cerulean for Azure DevOps weekly. Most recently, Pencil Fire was updated on October 9, 2026 and Cerulean for Azure DevOps on October 24, 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.*