# Noteline vs Ember

The clearest difference is in-app purchases: Noteline at none against Ember's 1. Noteline also leads on ads (none vs shown). Ember's advantage is update cadence (every 3 weeks vs every 3 months) and iOS requirement (17.4 vs 26.0). On price and device support there is nothing between them.

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

Noteline ships an update every 3 months, Ember every 3 weeks. Both last shipped on October 28, 2026.

## The numbers

| Metric | Noteline | Ember |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Size | 4 MB | 12 MB |
| Requires iOS | 26.0 | **17.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Tomotaka Sakuma](https://appshunter.io/developer/846525366) | [丽佳 施](https://appshunter.io/developer/1894580777) |

## What reviewers say

### Noteline

[App page](https://appshunter.io/ios/app/noteline-timeline-memo/id6757321636)

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

**In-app purchases:** none


### Ember

[App page](https://appshunter.io/ios/app/ember-private-diary/id6769777961)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ember Pro | $0.99 | one-time |


## Frequently asked questions

### Is Noteline free?

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

### Is Ember free?

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

### Do Noteline or Ember have ads?

Ember shows ads; Noteline does not.

### Which is updated more often, Noteline or Ember?

Noteline ships an update every 3 months, and Ember every 3 weeks. Most recently, Noteline was updated on October 28, 2026 and Ember on October 28, 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.*