# Contacts Grouping Lite vs 名刺管理 Log book Digi

The clearest difference is review sentiment: 名刺管理 Log book Digi at 100% against Contacts Grouping Lite's 46%. 名刺管理 Log book Digi also leads on iOS requirement (8.0 vs 12.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Contacts Grouping Lite sells 1 in-app purchase, starting at $0.99 per month and 名刺管理 Log book Digi sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Contacts Grouping Lite ships an update every 2 months, 名刺管理 Log book Digi every 5 weeks. The most recent releases landed on October 21, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Contacts Grouping Lite | 名刺管理 Log book Digi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (69 ratings)](https://appshunter.io/ios/app/contacts-grouping-lite/id427758375/reviews)** | — |
| Number of ratings | **69** | — |
| Positive reviews | 46.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 50 MB | 65 MB |
| Requires iOS | 12.0 | **8.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EJing](https://appshunter.io/developer/379452377) | [TDS Co.,Ltd](https://appshunter.io/developer/515168353) |

## What reviewers say

### Contacts Grouping Lite

[App page](https://appshunter.io/ios/app/contacts-grouping-lite/id427758375)

Organize your contacts into custom groups with this intuitive app. Automatically categorize contacts by company name or create your own groups. Easily manage, search, and communicate with your contact lists.

**Highlights:** Automatic grouping by company name, Custom group creation, editing, and deletion, Single contact management, Contact search functionality, Email all group members, SMS/text all group members (iPhone only), Customizable group sorting and color

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | per month |


### 名刺管理 Log book Digi

[App page](https://appshunter.io/ios/app/log-book-digi/id1206758936)

Digitally manage your business cards with OCR, sorting, and tagging. Seamlessly integrate with your contacts and launch calls, emails, or maps directly from card information. Also useful for organizing shop cards.

**Highlights:** OCR business card scanning, Sorting and tagging, Contact app integration, Launch calls, emails, maps from cards, Save related images, CSV export

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OCR使用回数 60回分 を購入 | $0.99 | one-time |
| OCR使用回数 120回分 を購入 | $1.99 | one-time |
| OCR使用回数 360回分 を購入 | $3.99 | one-time |
| OCR使用回数 600回分 を購入 | $4.99 | one-time |


## Frequently asked questions

### Is Contacts Grouping Lite free?

Contacts Grouping Lite is free to download, with in-app purchases available.

### Is 名刺管理 Log book Digi free?

名刺管理 Log book Digi is free to download, with in-app purchases available.

### Do Contacts Grouping Lite or 名刺管理 Log book Digi have ads?

Both Contacts Grouping Lite and 名刺管理 Log book Digi show ads.

### Which is updated more often, Contacts Grouping Lite or 名刺管理 Log book Digi?

Contacts Grouping Lite ships an update every 2 months, and 名刺管理 Log book Digi every 5 weeks. Most recently, Contacts Grouping Lite was updated on October 21, 2026 and 名刺管理 Log book Digi on October 16, 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.*