# KnowTree vs Bulletlist

The clearest difference is in-app purchases: Bulletlist at none against KnowTree's 1. Bulletlist also leads on ads (none vs shown) and update cadence (every 2 days vs every 9 days). On price, device support and iOS requirement there is nothing between them.

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

KnowTree ships an update every 9 days, Bulletlist every 2 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | KnowTree | Bulletlist |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/knowtree/id6757321205/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 51 MB | 10 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ukon Ryohei](https://appshunter.io/developer/1834526187) | [Nozemans Software PTE LTD](https://appshunter.io/developer/6796810038) |

## What reviewers say

### KnowTree

[App page](https://appshunter.io/ios/app/knowtree/id6757321205)

Organize your thoughts and information hierarchically with parent-child relationships. Supports Markdown, images, and code blocks for rich note-taking. Offers flexible workflows and powerful search capabilities.

**Highlights:** Hierarchical note organization, Markdown support, Flexible workflow (top-down/bottom-up), Rich content (images, links, code), Search across all nodes, Backup and restore functionality, Multiple tree management (premium)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| KnowTree Premium | $4.99 | one-time |


### Bulletlist

[App page](https://appshunter.io/ios/app/bulletlist-outliner/id6796810036)

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

**In-app purchases:** none


## Frequently asked questions

### Is KnowTree free?

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

### Is Bulletlist free?

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

### Do KnowTree or Bulletlist have ads?

KnowTree shows ads; Bulletlist does not.

### Which is updated more often, KnowTree or Bulletlist?

KnowTree ships an update every 9 days, and Bulletlist every 2 days. Most recently, KnowTree was updated on October 31, 2026 and Bulletlist on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*