# blackbx vs Minus 5

The clearest difference is in-app purchases: blackbx at none against Minus 5's 1. blackbx also leads on iOS requirement (15.1 vs 17.0). Minus 5's advantage is ads (none vs shown) and update cadence (every 6 days vs every 3 months). On price there is nothing between them.

Both are free to download. Minus 5 sells 1 one-off in-app purchase. blackbx asks for nothing beyond the download.

blackbx ships an update every 3 months, Minus 5 every 6 days. The most recent releases landed on October 15, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | blackbx | Minus 5 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/minus-5/id6762616403/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 6 days** |
| Monetization | — | Free |
| Size | 32 MB | 8 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [Caligula Capital UG (haftungsbeschraenkt)](https://appshunter.io/developer/1805161107) | [Victor Florian](https://appshunter.io/developer/1890883840) |

## What reviewers say

### blackbx

[App page](https://appshunter.io/ios/app/blackbx/id6743937851)

**Features:** macOS Compatibility

**In-app purchases:** none


### Minus 5

[App page](https://appshunter.io/ios/app/minus-5/id6762616403)

This app limits your daily tasks to five slots, encouraging completion. Unfinished items carry over with visual cues to track their age. It offers recurring tasks, customizable levels, and weekly reviews to boost productivity.

**Highlights:** Five daily task slots, Age badges for overdue tasks, Recurring task setup, Level-based slot increases, Weekly review charts, Markdown export, Widgets and Siri integration

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Minus 5 Pro | $0.99 | one-time |


## Frequently asked questions

### Is blackbx free?

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

### Is Minus 5 free?

Minus 5 is free to download, with in-app purchases available.

### Do blackbx or Minus 5 have ads?

blackbx shows ads; Minus 5 does not.

### Which is updated more often, blackbx or Minus 5?

blackbx ships an update every 3 months, and Minus 5 every 6 days. Most recently, blackbx was updated on October 15, 2026 and Minus 5 on October 25, 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.*