# BlueKanGo vs Until.

The clearest difference is in-app purchases: BlueKanGo at none against Until.'s 1. BlueKanGo also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Until. sells 1 one-off in-app purchase. BlueKanGo asks for nothing beyond the download.

BlueKanGo ships an update fortnightly, Until. monthly. The most recent releases landed on October 9, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | BlueKanGo | Until. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/bluekango/id1605789072/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Subscription | — |
| Size | 61 MB | 4 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Bluekango](https://appshunter.io/developer/1564412233) | [Tun Keltesch](https://appshunter.io/developer/1810709565) |

## What reviewers say

### BlueKanGo

[App page](https://appshunter.io/ios/app/bluekango/id1605789072)

Streamline quality and HSE management with a customizable mobile solution. Capture data offline using voice typing, photos, and geolocation to improve information accuracy. Eliminate paper, emails, and duplicate entries.

**Highlights:** Customizable checklists and protocols, Work incident and accident declaration, Audit creation, Offline data entry, Voice typing, In-app photos, Geolocation

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

**In-app purchases:** none


### Until.

[App page](https://appshunter.io/ios/app/until/id6766533533)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Until Pro | $3.99 | one-time |


## Frequently asked questions

### Is BlueKanGo free?

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

### Is Until. free?

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

### Do BlueKanGo or Until. have ads?

Neither BlueKanGo nor Until. shows ads.

### Which is updated more often, BlueKanGo or Until.?

BlueKanGo ships an update fortnightly, and Until. monthly. Most recently, BlueKanGo was updated on October 9, 2026 and Until. on October 8, 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.*