# Byco Vouch365 vs PairDiary

The clearest difference is in-app purchases: Byco Vouch365 at none against PairDiary's 2. PairDiary's advantage is update cadence (every 3 weeks vs every 6 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. PairDiary sells 2 in-app purchases, starting at $6.99 per month. Byco Vouch365 asks for nothing beyond the download.

Byco Vouch365 ships an update every 6 months, PairDiary every 3 weeks. The most recent releases landed on October 13, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Byco Vouch365 | PairDiary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pairdiary-couple-shared-diary/id6761013008/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 92 MB | 110 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [entertainerAsia](https://appshunter.io/developer/1052613858) | [Mohamed amine Hnioua](https://appshunter.io/developer/1887292873) |

## What reviewers say

### Byco Vouch365

[App page](https://appshunter.io/ios/app/byco-vouch365/id1451721678)

**In-app purchases:** none


### PairDiary

[App page](https://appshunter.io/ios/app/pairdiary-couple-shared-diary/id6761013008)

This app provides a private shared journal for couples to document their relationship journey. It allows partners to write entries together, attach secret messages, and view their memories on a shared timeline. Designed for couples of all stages, it offers a secure space to preserve special moments.

**Highlights:** Private shared journal for two, Attach secret 'Whispers' to entries, Shared relationship timeline, Designed for long-distance couples, End-to-end private notes

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $6.99 | per month |
| PairDiary Yearly | $39.99 | per year |


## Frequently asked questions

### Is Byco Vouch365 free?

Byco Vouch365 is free to download, with no in-app purchases.

### Is PairDiary free?

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

### Do Byco Vouch365 or PairDiary have ads?

Neither Byco Vouch365 nor PairDiary shows ads.

### Which is updated more often, Byco Vouch365 or PairDiary?

Byco Vouch365 ships an update every 6 months, and PairDiary every 3 weeks. Most recently, Byco Vouch365 was updated on October 13, 2026 and PairDiary on October 2, 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.*