# プロフィール帳アプリ vs MustPost｜マストポスト

The clearest difference is in-app purchases: MustPost｜マストポスト at none against プロフィール帳アプリ's 1. MustPost｜マストポスト also leads on ads (none vs shown) and update cadence (weekly vs every 3 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. プロフィール帳アプリ sells 1 in-app purchase, starting at $1.99 per month. MustPost｜マストポスト asks for nothing beyond the download.

プロフィール帳アプリ ships an update every 3 weeks, MustPost｜マストポスト weekly. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | プロフィール帳アプリ | MustPost｜マストポスト |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 44.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 56 MB | 67 MB |
| Requires iOS | 16.0 | **15.5** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Landbird, Inc.](https://appshunter.io/developer/1673954379) | [Functory CO., LTD.](https://appshunter.io/developer/1815454028) |

## What reviewers say

### プロフィール帳アプリ

[App page](https://appshunter.io/ios/app/dotme/id6473519577)

Answer questions to express yourself and discover surprising aspects of your friends. Create custom questions to learn more about your friends' interests and share your own profile.

**Highlights:** Daily questions for self-reflection, React to friends' answers, Create custom questions for friends, Build your personal profile book, View friends' profile books, Discover commonalities with friends

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dotme Subscription | $1.99 | per month |


### MustPost｜マストポスト

[App page](https://appshunter.io/ios/app/mustpost/id6746151212)

**In-app purchases:** none


## Frequently asked questions

### Is プロフィール帳アプリ free?

プロフィール帳アプリ is free to download, with in-app purchases available.

### Is MustPost｜マストポスト free?

MustPost｜マストポスト is free to download, with no in-app purchases.

### Do プロフィール帳アプリ or MustPost｜マストポスト have ads?

プロフィール帳アプリ shows ads; MustPost｜マストポスト does not.

### Which is updated more often, プロフィール帳アプリ or MustPost｜マストポスト?

プロフィール帳アプリ ships an update every 3 weeks, and MustPost｜マストポスト weekly. Most recently, プロフィール帳アプリ was updated on November 4, 2026 and MustPost｜マストポスト on October 30, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*