# Acumen vs Scribble

The clearest difference is in-app purchases: Scribble at none against Acumen's 3. Scribble also leads on ads (none vs shown). Acumen's advantage is update cadence (every 2 days vs fortnightly) and iOS requirement (15.1 vs 26.0). On price and device support there is nothing between them.

Both are free to download. Acumen sells 3 in-app purchases, starting at $6.99 per month. Scribble asks for nothing beyond the download.

Acumen ships an update every 2 days, Scribble fortnightly. The most recent releases landed on August 5, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | Acumen | Scribble |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/acumen-daily-planner/id6744122934/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 67 MB | 4 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Jaheim Archibald](https://appshunter.io/developer/1806165942) | [Niels Hoogendoorn](https://appshunter.io/developer/1564735227) |

## What reviewers say

### Acumen

[App page](https://appshunter.io/ios/app/acumen-daily-planner/id6744122934)

This app automatically creates a balanced schedule by analyzing task effort and enjoyment. It uses a mathematical algorithm to optimize task placement, helping users stay productive and motivated throughout their day.

**Highlights:** Smart scheduling algorithm, Checklists and reminders, Productivity analytics, AI-powered weekly reports, Google Calendar integration, Gamified achievements

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Acumen Premium (Monthly) | $6.99 | per month |
| Acumen Premium (Yearly) | $54.99 | per year |
| Acumen Premium (Lifetime) | $74.99 | one-time |


### Scribble

[App page](https://appshunter.io/ios/app/scribble-quick-tasks/id6753588069)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Acumen free?

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

### Is Scribble free?

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

### Do Acumen or Scribble have ads?

Acumen shows ads; Scribble does not.

### Which is updated more often, Acumen or Scribble?

Acumen ships an update every 2 days, and Scribble fortnightly. Most recently, Acumen was updated on August 5, 2026 and Scribble on September 6, 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.*