# SIMPLE TO vs Prubi

The clearest difference is price: Prubi at Free against SIMPLE TO's $0.99. Prubi also leads on iOS requirement (16.4 vs 18.2). SIMPLE TO's advantage is in-app purchases (none vs 3). On ads and device support there is nothing between them.

Prubi is free to download; SIMPLE TO costs $0.99 up front. Prubi sells 3 in-app purchases, starting at $29.99 per year. SIMPLE TO asks for nothing beyond the download.

## The numbers

| Metric | SIMPLE TO | Prubi |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/simple-to-do-minimal/id6743103610/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 days |
| Monetization | Paid | — |
| Size | 2 MB | 35 MB |
| Requires iOS | 18.2 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Gregory Foust](https://appshunter.io/developer/1801361649) | [Teawoong Kim](https://appshunter.io/developer/6799824959) |

## What reviewers say

### SIMPLE TO

[App page](https://appshunter.io/ios/app/simple-to-do-minimal/id6743103610)

A clean and straightforward task manager designed for efficiency. Quickly add tasks with a single tap and keep your daily to-do list in check without distractions. This lightweight app helps you stay focused and organized.

**Highlights:** Minimalist design, Fast task entry, Save and track tasks, Lightweight and smooth performance, Organized to-do lists

**In-app purchases:** none


### Prubi

[App page](https://appshunter.io/ios/app/prubi-ai-note-taking-journal/id6799824957)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Annual | $29.99 | per year |
| Prubi Real Native | $49.00 | per month |
| Premium Lifetime | $109.99 | one-time |


## Frequently asked questions

### Is SIMPLE TO free?

SIMPLE TO costs $0.99, with no in-app purchases.

### Is Prubi free?

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

### Do SIMPLE TO or Prubi have ads?

Neither SIMPLE TO nor Prubi shows ads.

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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.*