# CS_Calc vs 家族ダイアリー 〜交換日記アプリ〜

The clearest difference is price: 家族ダイアリー 〜交換日記アプリ〜 at Free against CS_Calc's $2.99. CS_Calc's advantage is review sentiment (100% vs 58%) and in-app purchases (none vs 3). On update cadence and device support there is nothing between them.

家族ダイアリー 〜交換日記アプリ〜 is free to download; CS_Calc costs $2.99 up front. 家族ダイアリー 〜交換日記アプリ〜 sells 3 in-app purchases, starting at $1.99 per month. CS_Calc asks for nothing beyond the download.

CS_Calc ships an update every 5 days, 家族ダイアリー 〜交換日記アプリ〜 every 4 days. The most recent releases landed on October 29, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | CS_Calc | 家族ダイアリー 〜交換日記アプリ〜 |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | — | **[4.0 (5 ratings)](https://appshunter.io/ios/app/id1528947553/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | **100.0% of reviews** | 57.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 days | **Every 4 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 7 MB | 46 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [IK Software](https://appshunter.io/developer/368549828) | [hidemitsu sekiyama](https://appshunter.io/developer/1509065314) |

## What reviewers say

### CS_Calc

[App page](https://appshunter.io/ios/app/cs-calc/id1447929781)

This app simplifies tracking sales for LINE creators' stickers, pictograms, and dress-ups. It provides a clear overview of daily, monthly, and all-time sales, along with lists of approved titles. Streamline your sales analysis and manage your creative assets efficiently.

**Highlights:** Sales calculation for stickers, pictograms, and dress-ups, Daily, monthly, and annual sales lists, List and manage approved titles, Sales graphs, Sorting and filtering functions, Screen color customization

**Features:** Vision Pro support

**In-app purchases:** none


### 家族ダイアリー 〜交換日記アプリ〜

[App page](https://appshunter.io/ios/app/id1528947553)

This app facilitates private exchange diaries for families and friends. Share your thoughts and memories securely with loved ones.

**Highlights:** Private exchange diaries, Share with family and friends, Secure memory sharing, Digital journaling

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 家族ダイアリーProモード | $1.99 | per month |
| 家族ダイアリーProモード（年額） | $19.99 | per year |
| PROモード | $1.99 | one-time |

**What reviewers like**

- 👍 Simple and cute design
- 👍 Easy to use
- 👍 Good for communication with family/friends
- 👍 Useful for recording memories
- 👍 Cute cat illustrations

**What reviewers complain about**

- 🚯 Notifications not arriving
- 🚯 App not opening/loading
- 🚯 Date errors
- 🚯 Cannot view family diaries
- 🚯 Unknown user appearing

**Reported bugs**

- Notifications not arriving
- App not opening/loading
- Incorrect year displayed (e.g., 0007)
- Unable to view family diaries
- Unknown user 'null' appearing in family list

**Requested features**

- Implement password protection
- Allow immediate photo uploads
- Adjustable font size
- Backup/PC save function
- Add comment deletion/editing


## Frequently asked questions

### Is CS_Calc free?

CS_Calc costs $2.99, with no in-app purchases.

### Is 家族ダイアリー 〜交換日記アプリ〜 free?

家族ダイアリー 〜交換日記アプリ〜 is free to download, with in-app purchases available.

### Do CS_Calc or 家族ダイアリー 〜交換日記アプリ〜 have ads?

家族ダイアリー 〜交換日記アプリ〜 shows ads; CS_Calc does not.

### Which is updated more often, CS_Calc or 家族ダイアリー 〜交換日記アプリ〜?

CS_Calc ships an update every 5 days, and 家族ダイアリー 〜交換日記アプリ〜 every 4 days. Most recently, CS_Calc was updated on October 29, 2026 and 家族ダイアリー 〜交換日記アプリ〜 on October 20, 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.*