# Google Contacts Sync vs CaseFlow Client Application

The clearest difference is in-app purchases: CaseFlow Client Application at none against Google Contacts Sync's 6. CaseFlow Client Application also leads on update cadence (every 3 days vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Google Contacts Sync sells 6 in-app purchases, starting at $2.99 per 7 days. CaseFlow Client Application asks for nothing beyond the download.

Google Contacts Sync ships an update every 5 weeks, CaseFlow Client Application every 3 days. The most recent releases landed on October 9, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Google Contacts Sync | CaseFlow Client Application |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/google-contacts-sync/id1454254319/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 13 MB | 124 MB |
| Requires iOS | 15.6 | **14.2** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [akroin](https://appshunter.io/developer/326113267) | [Kjetil Solberg](https://appshunter.io/developer/1731338043) |

## What reviewers say

### Google Contacts Sync

[App page](https://appshunter.io/ios/app/google-contacts-sync/id1454254319)

Easily manage and clean your contacts' birthdays. This app helps you find, remove duplicates, and organize all saved special days to keep your calendar tidy and reminders accurate. It integrates seamlessly with your device's calendar and reminder features for effortless organization.

**Highlights:** Find all saved birthdays, Remove duplicate entries, Organize calendar clutter-free, Sync with device calendar, Built-in countdown and widgets, Accurate reminder notifications

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Family Weekly Subscription | $4.99 | per 7 days |
| Yearly | $9.99 | per year |
| Family Yearly Subscription | $14.99 | per year |
| Lifetime Access | $14.99 | one-time |
| Family Lifetime Access | $19.99 | one-time |


### CaseFlow Client Application

[App page](https://appshunter.io/ios/app/caseflow-client-application/id6478008729)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Google Contacts Sync free?

Google Contacts Sync is free to download, with in-app purchases available.

### Is CaseFlow Client Application free?

CaseFlow Client Application is free to download, with no in-app purchases.

### Do Google Contacts Sync or CaseFlow Client Application have ads?

Neither Google Contacts Sync nor CaseFlow Client Application shows ads.

### Which is updated more often, Google Contacts Sync or CaseFlow Client Application?

Google Contacts Sync ships an update every 5 weeks, and CaseFlow Client Application every 3 days. Most recently, Google Contacts Sync was updated on October 9, 2026 and CaseFlow Client Application 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.*