# CH CoLab vs Skilled Visa Tracker

The clearest difference is in-app purchases: CH CoLab at none against Skilled Visa Tracker's 3. CH CoLab also leads on ads (none vs shown). Skilled Visa Tracker's advantage is update cadence (weekly vs monthly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Skilled Visa Tracker sells 3 one-off in-app purchases. CH CoLab asks for nothing beyond the download.

CH CoLab ships an update monthly, Skilled Visa Tracker weekly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | CH CoLab | Skilled Visa Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Weekly** |
| Size | 45 MB | 67 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Central Highlands Community Services Ltd](https://appshunter.io/developer/1833993506) | [Trinh Pham](https://appshunter.io/developer/1293643827) |

## What reviewers say

### CH CoLab

[App page](https://appshunter.io/ios/app/ch-colab/id6751210377)

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

**In-app purchases:** none


### Skilled Visa Tracker

[App page](https://appshunter.io/ios/app/skilled-visa-tracker-189-190/id6790592956)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |
| Support the Community | $3.99 | one-time |
| Champion Supporter | $7.99 | one-time |


## Frequently asked questions

### Is CH CoLab free?

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

### Is Skilled Visa Tracker free?

Skilled Visa Tracker is free to download, with in-app purchases available.

### Do CH CoLab or Skilled Visa Tracker have ads?

Skilled Visa Tracker shows ads; CH CoLab does not.

### Which is updated more often, CH CoLab or Skilled Visa Tracker?

CH CoLab ships an update monthly, and Skilled Visa Tracker weekly. Most recently, CH CoLab was updated on October 30, 2026 and Skilled Visa Tracker on October 31, 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.*