# Google Contacts Sync vs Parity

The clearest difference is price: Google Contacts Sync at Free against Parity's $1.99. Google Contacts Sync also leads on rating (5.0 vs 3.0) and review sentiment (75% vs 50%). Parity's advantage is in-app purchases (none vs 6) and update cadence (every 2 weeks vs every 5 weeks). On ads, device support and iOS requirement there is nothing between them.

Google Contacts Sync is free to download; Parity costs $1.99 up front. Google Contacts Sync sells 6 in-app purchases, starting at $2.99 per 7 days. Parity asks for nothing beyond the download.

Google Contacts Sync holds the better App Store score, 5.0 against 3.0. That said, the two scores are not equally well evidenced: Google Contacts Sync has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 75% of Google Contacts Sync's written reviews are positive against 50% of Parity's.

Google Contacts Sync ships an update every 5 weeks, Parity every 2 weeks. The most recent releases landed on October 9, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Google Contacts Sync | Parity |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/google-contacts-sync/id1454254319/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/parity-unraid-client/id6755063221/reviews) |
| Number of ratings | **8** | 1 |
| Positive reviews | **75.0% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 13 MB | 42 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [akroin](https://appshunter.io/developer/326113267) | [Shreyas Papinwar](https://appshunter.io/developer/1546752806) |

## 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 |


### Parity

[App page](https://appshunter.io/ios/app/parity-unraid-client/id6755063221)

Monitor and manage your Unraid servers remotely from your iPhone or iPad. Track system health, control Docker containers and virtual machines, and receive instant alerts with a beautifully designed native app.

**Highlights:** Real-time system metrics monitoring, Docker container management, Virtual machine control, Intelligent push notifications, Multi-server support, Offline data viewing, Biometric security

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

**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 Parity free?

Parity costs $1.99, with no in-app purchases.

### Which has better reviews, Google Contacts Sync or Parity?

Google Contacts Sync is rated higher. Google Contacts Sync averages 5.0 out of 5 from 8 ratings, while Parity averages 3.0 from 1 ratings.

### Do Google Contacts Sync or Parity have ads?

Neither Google Contacts Sync nor Parity shows ads.

### Which is updated more often, Google Contacts Sync or Parity?

Google Contacts Sync ships an update every 5 weeks, and Parity every 2 weeks. Most recently, Google Contacts Sync was updated on October 9, 2026 and Parity 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.*