# Kubbo vs 0% PROBABLES

The clearest difference is update cadence: Kubbo at weekly against 0% PROBABLES's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Kubbo sells 8 in-app purchases, starting at $6.99 per month and 0% PROBABLES sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Kubbo ships an update weekly, 0% PROBABLES fortnightly. The most recent releases landed on October 30, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Kubbo | 0% PROBABLES |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (86 ratings)](https://appshunter.io/ios/app/kubbo-goal-tracker/id6749530918/reviews)** | — |
| Number of ratings | **86** | — |
| Positive reviews | 55.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 96 MB | 64 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SPLURB](https://appshunter.io/developer/1293103452) | [Herge Kamakondi Moya](https://appshunter.io/developer/1856594409) |

## What reviewers say

### Kubbo

[App page](https://appshunter.io/ios/app/kubbo-goal-tracker/id6749530918)

This app helps you overcome procrastination by gamifying goal setting and task management. Earn experience points for completing tasks and building routines, with weekly reports to track your progress and identify areas for improvement.

**Highlights:** Gamified goal and task management, Habit and routine builder, XP and leveling system, Weekly progress reports, Smart reminders, One-tap task rescheduling

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $6.99 | per month |
| Gold promo | $22.99 | per year |
| annual | $29.99 | per year |
| Gold | $39.99 | per year |
| Gold | $49.99 | per year |
| Annual | $49.99 | per year |
| Japan pack | $4.99 | one-time |
| Lifetime | $99.99 | one-time |


### 0% PROBABLES

[App page](https://appshunter.io/ios/app/0-probables/id6752837334)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Accès Premium | $3.99 | per month |
| Premium Annuel | $29.99 | per year |
| Accès à vie | $59.99 | one-time |


## Frequently asked questions

### Is Kubbo free?

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

### Is 0% PROBABLES free?

0% PROBABLES is free to download, with in-app purchases available.

### Do Kubbo or 0% PROBABLES have ads?

Neither Kubbo nor 0% PROBABLES shows ads.

### Which is updated more often, Kubbo or 0% PROBABLES?

Kubbo ships an update weekly, and 0% PROBABLES fortnightly. Most recently, Kubbo was updated on October 30, 2026 and 0% PROBABLES on October 19, 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.*