# Liquidbox vs Bulletin

The clearest difference is in-app purchases: Liquidbox at none against Bulletin's 1. Liquidbox also leads on iOS requirement (15.1 vs 26.0). Bulletin's advantage is update cadence (every 9 days vs every 5 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Bulletin sells 1 one-off in-app purchase. Liquidbox asks for nothing beyond the download.

Liquidbox ships an update every 5 weeks, Bulletin every 9 days. The most recent releases landed on November 7, 2026 and November 13, 2026 respectively.

## The numbers

| Metric | Liquidbox | Bulletin |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (3 ratings)](https://appshunter.io/ios/app/bulletin-infinite-canvas/id6776181961/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 9 days** |
| Monetization | — | Free with in-app purchases |
| Size | 33 MB | 13 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 9+ | 17+ |
| Developer | [Liquidity Germany UG (haftungsbeschrankt)](https://appshunter.io/developer/1614103217) | [In The Middle (SG)](https://appshunter.io/developer/1158544639) |

## What reviewers say

### Liquidbox

[App page](https://appshunter.io/ios/app/liquidbox/id1614103215)

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

**In-app purchases:** none


### Bulletin

[App page](https://appshunter.io/ios/app/bulletin-infinite-canvas/id6776181961)

Create versatile digital boards for organizing ideas, plans, and personal projects. This app offers a flexible infinite canvas with various block types for text, images, links, and more. Collaborate with others or work offline, with options to customize appearance and organize content.

**Highlights:** Infinite canvas for unlimited board size, Diverse block types (text, image, link, drawing), Pro blocks for lists, progress bars, and trackers, Extensive customization options for block and board appearance, iCloud sync across Mac, iPad, and iPhone, Real-time collaboration on shared boards, Offline functionality and Spotlight search integration

**Features:** Family Sharing, Vision Pro support, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Pro | $39.99 | one-time |


## Frequently asked questions

### Is Liquidbox free?

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

### Is Bulletin free?

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

### Do Liquidbox or Bulletin have ads?

Neither Liquidbox nor Bulletin shows ads.

### Which is updated more often, Liquidbox or Bulletin?

Liquidbox ships an update every 5 weeks, and Bulletin every 9 days. Most recently, Liquidbox was updated on November 7, 2026 and Bulletin on November 13, 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.*