# On vs Logline

The clearest difference is in-app purchases: On at none against Logline's 3. Logline's advantage is update cadence (every 5 days vs every 3 weeks) and iOS requirement (15.1 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. Logline sells 3 in-app purchases, starting at $1.99 per month. On asks for nothing beyond the download.

On ships an update every 3 weeks, Logline every 5 days. The most recent releases landed on October 10, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | On | Logline |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | — | Free with in-app purchases |
| Size | 25 MB | 23 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [RYOTA UEMATSU](https://appshunter.io/developer/1829255016) | [Jun Hayashi](https://appshunter.io/developer/6800836117) |

## What reviewers say

### On

[App page](https://appshunter.io/ios/app/on-call-shift-schedule-maker/id6756843278)

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

**In-app purchases:** none


### Logline

[App page](https://appshunter.io/ios/app/logline/id6800836115)

This app allows you to record your thoughts, actions, and future plans in a simple, chronological timeline. It offers unlimited free recording, offline access, and powerful search capabilities. Export your data in various formats and sync across devices with an optional subscription.

**Highlights:** Chronological timeline recording, Unlimited free note-taking, Offline access, Full-text search and filtering, Markdown, JSON, CSV export, Optional Mac sync

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Logline Sync | $1.99 | per month |
| Logline Sync | $19.99 | per year |
| Logline Plus | $6.99 | one-time |


## Frequently asked questions

### Is On free?

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

### Is Logline free?

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

### Do On or Logline have ads?

Neither On nor Logline shows ads.

### Which is updated more often, On or Logline?

On ships an update every 3 weeks, and Logline every 5 days. Most recently, On was updated on October 10, 2026 and Logline on October 12, 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.*