# InLove Diary vs Sub

The clearest difference is in-app purchases: InLove Diary at none against Sub's 2. InLove Diary also leads on update cadence (daily vs every 3 days) and iOS requirement (11.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Sub sells 2 in-app purchases, starting at $3.99 per month. InLove Diary asks for nothing beyond the download.

InLove Diary ships an update daily, Sub every 3 days. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | InLove Diary | Sub |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 3 days |
| Monetization | Free | — |
| Size | 348 MB | 48 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Dang Nguyen](https://appshunter.io/developer/1192214784) | [Berkan ARIKAN](https://appshunter.io/developer/1896728571) |

## What reviewers say

### InLove Diary

[App page](https://appshunter.io/ios/app/inlove-diary/id1537718289)

This app helps you cherish your memories and important dates. You can write daily diary entries and organize your photos. It's a simple way to keep track of your life's moments.

**Highlights:** Keep memories, Set reminders, Filter and replace photos, Daily diary entries

**Features:** macOS Compatibility

**In-app purchases:** none


### Sub

[App page](https://appshunter.io/ios/app/sub-couples-journal/id6770263181)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sub Pro Monthly | $3.99 | per month |
| Sub Pro Annual | $34.99 | per year |


## Frequently asked questions

### Is InLove Diary free?

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

### Is Sub free?

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

### Do InLove Diary or Sub have ads?

Neither InLove Diary nor Sub shows ads.

### Which is updated more often, InLove Diary or Sub?

InLove Diary ships an update daily, and Sub every 3 days. Most recently, InLove Diary was updated on November 3, 2026 and Sub 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.*