# DayNote vs Gratuity Lab

The clearest difference is in-app purchases: Gratuity Lab at none against DayNote's 2. DayNote's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. DayNote sells 2 in-app purchases, starting at $0.99 per month. Gratuity Lab asks for nothing beyond the download.

DayNote ships an update weekly, Gratuity Lab every 5 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | DayNote | Gratuity Lab |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Every 5 days** |
| Monetization | Subscription | — |
| Size | 3 MB | 10 MB |
| Requires iOS | 18.2 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [xiaorichang Technology Co., Ltd.](https://appshunter.io/developer/1455083309) | [Wenbin lei](https://appshunter.io/developer/1787331500) |

## What reviewers say

### DayNote

[App page](https://appshunter.io/ios/app/daynote-timeline-note/id6755670829)

This app provides a private and secure way to journal your life's moments. It offers rich text formatting, multimedia support, and a calendar view for easy organization. Track your writing habits with detailed statistics and sync across devices via iCloud.

**Highlights:** Rich text journaling, Multimedia support (photos, videos), Calendar view for entries, Writing statistics and charts, iCloud synchronization, Tag-based organization

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |
| Annual Subscription | $9.99 | per year |


### Gratuity Lab

[App page](https://appshunter.io/ios/app/gratuity-lab-tip-calculator/id6797330328)

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

**In-app purchases:** none


## Frequently asked questions

### Is DayNote free?

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

### Is Gratuity Lab free?

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

### Do DayNote or Gratuity Lab have ads?

Gratuity Lab shows ads; DayNote does not.

### Which is updated more often, DayNote or Gratuity Lab?

DayNote ships an update weekly, and Gratuity Lab every 5 days. Most recently, DayNote was updated on October 24, 2026 and Gratuity Lab on October 25, 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.*