# Blackboard by Boogie Board vs DayOS

The clearest difference is rating: DayOS at 5.0 against Blackboard by Boogie Board's 3.4. DayOS also leads on update cadence (every 3 days vs every 2 months). Blackboard by Boogie Board's advantage is in-app purchases (none vs 2) and ratings volume (53 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. DayOS sells 2 in-app purchases, starting at $2.99 per month. Blackboard by Boogie Board asks for nothing beyond the download.

DayOS holds the better App Store score, 5.0 against 3.4. That said, the two scores are not equally well evidenced: Blackboard by Boogie Board has 53 ratings behind it against 1, so its average is the more settled of the two.

Blackboard by Boogie Board ships an update every 2 months, DayOS every 3 days. The most recent releases landed on October 21, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Blackboard by Boogie Board | DayOS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (53 ratings)](https://appshunter.io/ios/app/blackboard-by-boogie-board/id1286819864/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dayos/id6761629921/reviews)** |
| Number of ratings | **53** | 1 |
| Positive reviews | 27.1% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | **Free** | Freemium |
| Size | 84 MB | 10 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Buffalo Games, LLC](https://appshunter.io/developer/1818576121) | [Dylan Murray](https://appshunter.io/developer/1890552574) |

## What reviewers say

### Blackboard by Boogie Board

[App page](https://appshunter.io/ios/app/blackboard-by-boogie-board/id1286819864)

This smart notebook app digitizes handwritten notes and drawings, offering a paperless way to capture ideas. It allows for easy saving, organizing, editing, and sharing of your work to cloud services and via email.

**Highlights:** Digitize handwritten notes and drawings, Save, organize, and share work, Integrates with cloud services, Edit and enhance notes, Smart Scan functionality, Archive and search notes

**In-app purchases:** none


### DayOS

[App page](https://appshunter.io/ios/app/dayos/id6761629921)

This app offers a streamlined workspace for daily organization, combining tasks, calendar, notes, and a private vault. It focuses on simplicity and efficiency without the complexity of project management tools. Available on iPad, it supports markdown notes, photo attachments, and spending tracking.

**Highlights:** Daily Home dashboard, Simple daily task management, Day, week, month calendar views, Markdown-supported notes with attachments, Spending tracking and bill reminders, Private, password-protected vault, Light, dark, and system themes

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $2.99 | per month |
| Lifetime Premium | $14.99 | one-time |


## Frequently asked questions

### Is Blackboard by Boogie Board free?

Blackboard by Boogie Board is free to download, with no in-app purchases.

### Is DayOS free?

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

### Which has better reviews, Blackboard by Boogie Board or DayOS?

DayOS is rated higher. Blackboard by Boogie Board averages 3.4 out of 5 from 53 ratings, while DayOS averages 5.0 from 1 ratings.

### Do Blackboard by Boogie Board or DayOS have ads?

Neither Blackboard by Boogie Board nor DayOS shows ads.

### Which is updated more often, Blackboard by Boogie Board or DayOS?

Blackboard by Boogie Board ships an update every 2 months, and DayOS every 3 days. Most recently, Blackboard by Boogie Board was updated on October 21, 2026 and DayOS on October 14, 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.*