# Kosshi Outliner vs Tela

The clearest difference is update cadence: Kosshi Outliner at every 3 days against Tela's every 4 weeks. Tela's advantage is device support (5 vs 3). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Kosshi Outliner sells 1 one-off in-app purchase and Tela sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Kosshi Outliner ships an update every 3 days, Tela every 4 weeks. The most recent releases landed on November 5, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Kosshi Outliner | Tela |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/kosshi-outliner/id6759483880/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 4 weeks |
| Monetization | Free | — |
| Size | 30 MB | 6 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad, Mac | **iPhone, iPad, Mac, Apple TV, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [Junichi Sato](https://appshunter.io/developer/1617496266) | [HUGO ANATOLE PAUL MORICEAU](https://appshunter.io/developer/1845368412) |

## What reviewers say

### Kosshi Outliner

[App page](https://appshunter.io/ios/app/kosshi-outliner/id6759483880)

This native outliner app allows you to organize thoughts with a hierarchical structure, zoom into specific sections, and format text using Markdown. It supports images, sketches, internal links, and reminders, with seamless iCloud sync across Apple devices.

**Highlights:** Hierarchical outlining with indentation, Zoom into specific rows, Markdown formatting, Image and file embedding, Apple Pencil sketches, Internal linking, Reminders and calendar sync

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kosshi Outliner | $24.99 | one-time |


### Tela

[App page](https://appshunter.io/ios/app/tela-notes-docs-and-db/id6789513724)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $4.99 | per month |
| Premium Annual | $29.99 | per year |
| Premium Lifetime | $79.99 | one-time |


## Frequently asked questions

### Is Kosshi Outliner free?

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

### Is Tela free?

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

### Do Kosshi Outliner or Tela have ads?

Neither Kosshi Outliner nor Tela shows ads.

### Which is updated more often, Kosshi Outliner or Tela?

Kosshi Outliner ships an update every 3 days, and Tela every 4 weeks. Most recently, Kosshi Outliner was updated on November 5, 2026 and Tela on November 3, 2026.

---

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