# Dart Compiler vs PubDevLib

The clearest difference is in-app purchases: Dart Compiler at none against PubDevLib's 2. Dart Compiler also leads on ads (none vs shown). PubDevLib's advantage is update cadence (every 3 months vs every 6 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. PubDevLib sells 2 in-app purchases, starting at $1.99 per month. Dart Compiler asks for nothing beyond the download.

Dart Compiler ships an update every 6 months, PubDevLib every 3 months. The most recent releases landed on October 5, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Dart Compiler | PubDevLib |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 3 months** |
| Size | 28 MB | 100 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [OnePercent](https://appshunter.io/developer/1536020418) | [Olga Ivanova](https://appshunter.io/developer/1733570435) |

## What reviewers say

### Dart Compiler

[App page](https://appshunter.io/ios/app/dart-compiler-run-dart-code/id1554903093)

**Features:** macOS Compatibility

**In-app purchases:** none


### PubDevLib

[App page](https://appshunter.io/ios/app/pubdevlib/id6758752692)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| pubdev_by_oliva_subscription | $1.99 | per month |
| pubdev_by_oliva_donation | $1.99 | one-time |


## Frequently asked questions

### Is Dart Compiler free?

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

### Is PubDevLib free?

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

### Do Dart Compiler or PubDevLib have ads?

PubDevLib shows ads; Dart Compiler does not.

### Which is updated more often, Dart Compiler or PubDevLib?

Dart Compiler ships an update every 6 months, and PubDevLib every 3 months. Most recently, Dart Compiler was updated on October 5, 2026 and PubDevLib on October 15, 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.*