Comparison

Google Contacts Sync vs Parity

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Google Contacts Sync

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
Read full description

Contacts Cleanup helps you review and organize messy address book data before making changes. Preview updates first, then apply only the changes you choose. Clean contacts safely and confidently with tools designed to help you manage duplicate entries, fix formatting issues, and organize outdated information. Perfect for cleaning up contacts after imports, sync issues, years of accumulated data, or duplicate contact cards. Features 1. Back Up and Restore Contacts * Create dated vCard backups of your address book. * Restore saved backups or export backup files when you need them. 2. Merge Duplicate Contacts * Find and merge duplicate contacts into a single, cleaner contact card. 3. Find Missing Contact Photos * Discover photo suggestions for contacts that have email addresses or social profiles. 4. Fix Messy Contact Names * Correct capitalization, spacing, prefixes, and incorrectly formatted name fields. 5. Remove Saved Birthdays * Find and remove outdated or unnecessary birthday information from contacts. 6. Delete or Export Email-Only Contacts * Quickly identify contacts that contain only an email address. * Delete them or export them as vCard files. 7. Safe Contact Cleanup * Review all changes before they are applied. * Stay in control with clear previews and confirmation screens. Privacy Policy: https://akro-in.si/privacy Terms of Use: https://akro-in.si/terms

About

Parity

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
Read full description

Parity brings comprehensive Unraid server management to your iPhone and iPad. Monitor system health, manage Docker containers and virtual machines, and receive instant alerts—all from a beautifully designed native mobile app. REAL-TIME MONITORING • Live system metrics: CPU, RAM, network, and disk I/O • Disk health monitoring with temperature tracking • Array status and parity information • Storage capacity and usage statistics • Network activity and bandwidth monitoring • Server uptime and system information DOCKER MANAGEMENT • View all containers with real-time status • Start, stop, and restart containers • Monitor resource usage per container • Quick access to container logs • Direct links to container web interfaces • Auto-start configuration visibility VIRTUAL MACHINE CONTROL • View VM status and resource allocation • Start, stop, pause, and resume VMs • Monitor CPU and memory usage • Disk and network information • Manage multiple VMs effortlessly INTELLIGENT NOTIFICATIONS • Critical alerts for disk failures and high temperatures • Resource usage warnings • Container and VM status changes • Configurable quiet hours • Per-server notification settings MULTI-SERVER SUPPORT • Manage multiple Unraid servers from one app • Quick switching between servers • Individual server configurations • Consolidated notifications SECURITY & PRIVACY • API key-based authentication • Encrypted credential storage • Face ID and Touch ID support • No data collection or telemetry • All data stored locally on your device • Open source and transparent BEAUTIFUL DESIGN • Native iOS interface with smooth animations • Dark mode and light mode support • Optimized for all iPhone and iPad sizes • Pull-to-refresh functionality • Intuitive navigation and controls OFFLINE SUPPORT • View cached data when disconnected • Automatic reconnection • Configurable data refresh intervals REQUIREMENTS • Unraid OS v6.12 or later (v7.2+ recommended) • Unraid API enabled on your server • Valid API key for authentication • Network access to your Unraid server WHY PARITY? While Unraid offers a web interface, Parity provides a superior mobile experience with native push notifications, offline caching, biometric security, and an interface purpose-built for iOS. Stay connected to your server wherever you go. OPEN SOURCE Parity is open source software, built by the community for the community. Contributions are welcome on GitHub - https://github.com/shreyaspapi/parity

Screenshots

Google Contacts Sync4 screens
Parity4 screens

Verdict

The call

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 (67% 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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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.

ReceptionRating · Positive reviews · Number of ratings

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 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 67% of Google Contacts Sync's written reviews are positive against 50% of Parity's.

UpkeepUpdate frequency

Google Contacts Sync ships an update every 5 weeks, Parity every 2 weeks. The most recent releases landed on September 23, 2026 and October 2, 2026 respectively.

Scorecard7 real differences · 3 level
Google Contacts Sync versus Parity: the parameters behind the verdict, then further details
ParameterGoogle Contacts SyncParity
PriceFree — better$1.99
Rating5.0 (6 ratings) — better3.0 (1 ratings)
Positive reviews66.7% of reviews — better50.0% of reviews
Number of ratings6 — better1
Update frequencyEvery 5 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.1 — better
Further details — not scored
Size12 MB42 MB
Age rating4+4+
DeveloperakroinShreyas Papinwar

Customer experience

Google Contacts Sync

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

Parity

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%
Written reviews2 reviews
Positive50.0%
Neutral50.0%
Negative0.0%

In-app purchases

6 purchases

Google Contacts Sync

Subscriptions4
  • Weekly$2.997 Days
  • Family Weekly Subscription$4.997 Days
  • Yearly$9.991 Year
Show 1 more
  • Family Yearly Subscription$14.991 Year
One-time2
  • Lifetime Access$14.99
  • Family Lifetime Access$19.99
None

Parity

No in-app purchases

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 6 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 September 23, 2026 and Parity on October 2, 2026.

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