# ContactSync-Plus — Intelligent sync assistant

> Intelligent sync assistant (iPhone/iPad app by 广亮 高.)

- Source: https://appshunter.io/ios/app/contactsync-plus/id1548634865 (this page in markdown: same URL + `.md`)
- Developer: [广亮 高](https://appshunter.io/developer/630519856)
- Category: Utilities, Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 11.0 · 72 MB
- Languages: English, Chinese
- Released: 2021-02-21
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/contactsync-plus/id1548634865/reviews.md

## What is ContactSync?

Synchronization assistant and address book synchronization and detection and one of the smart address book management software. It can back up or restore the contents of the address book with one click, and automatically detect and merge duplicate contacts.



== Main function ==

Backup management: The phone address book can be backed up to iCloud with one click and synchronized to the phone at any time;

Recovery management: One click to restore all contact records at a specified time, or restore specified contact information.

Synchronous mode: smart mode, mobile phone and cloud address book merge; Backup mode, local address book mainly, cover cloud; Recovery mode, cloud address book, local coverage;

Quick collation: Delete or modify contacts in batches, add company information, name prefix, and number prefix in batches, and delete name prefix and number prefix in batches, making phone changes more convenient. Multi-latitude intelligent merge duplicate contacts, save worry and effort;

Retrieve at any time: Retrieve deleted contacts at any time through the recycle bin;



== A letter to the user ==

Thank you for seeing our products. We are committed to providing users with better products and services, providing more perfect user experience, and try our best to solve the pain points of iPhone users in the process of using the address book.

We developed the most intelligent. The fastest and most accurate address book algorithm keeps your address book efficient and pure. In order to support our daily r&d and maintenance costs, you can choose to support us by purchasing subscriptions in the APP. Thank you very much! We are very excited to have you as our customer.



== Automatic subscription renewal ==

If you choose to purchase a membership package, the fee will be paid from your iTunes account. The system will automatically renew the payment from your account 24 hours before the end of the previous payment period. Once purchased, you can turn off the automatic renewal feature at any time by going to the iTunes Store Settings screen. Membership has 1 month, 3 months, 6 months, 12 months, permanent packages for purchase. The unit price may be different in non-China areas. Prices are subject to change without prior notice. The current order cannot be cancelled during the successful order period. If you choose not to purchase the membership package, you can continue your free one-finger dialing trial.

Privacy Agreement:

https://jerryluck.github.io/cy_privacy.html

If the link address is changed, the content corresponding to the changed link address shall prevail. The foregoing provisions shall apply to any change of link address

Automatic Renewal Service Agreement:

https://jerryluck.github.io/cy_privacy_vip.html

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| VIP套餐（1个月） | $1.49 | per month |
| VIP套餐（1年） | $12.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| VIP套餐（永久） | $17.99 | one-time |



## Version history (last 4 releases)

### 1.1.2 — 2021-11-17

1、bug修复；
2、性能优化；

### 1.1.1 — 2021-03-02

1、增加iCloud备份记录批量删除功能；
2、优化联系人变更逻辑显示；

### 1.1.0 — 2021-02-27

1、修复恢复联系人时偶尔闪退的问题；
2、修复无法评论跳转的问题；

### 1.0 — 2021-02-21

No release notes.

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## More apps by 广亮 高

- [Timly](https://appshunter.io/ios/app/timly/id992456678)
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All apps by 广亮 高: https://appshunter.io/developer/630519856

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-19.*