Comparison

Google Contacts Sync vs Storage & Contacts Cleaner

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safely and confidently with tools designed to help you manage duplicate entries, fix formatting issues, and organize outdated information.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 Remove Saved Birthdays * Find and remove outdated or unnecessary birthday information from contacts. 6.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://contacts.akro-in.si/privacy Terms of Use: https://akro-in.si/terms

About

Storage & Contacts Cleaner

Features
Read full description

Storage & Contacts Cleaner scans your device - not the cloud, not a server, just your device and shows you exactly what's safe to delete. No guesswork. No digging through folders. Just tap, review and clean. WHAT APP FINDS FOR YOU Duplicate & Similar Photos Spot exact copies, near-identical shots and burst sequences. We even suggest which photo to keep - the sharpest, best-quality one - so you're never guessing. Blurry Photo Detector Out-of-focus shots quietly eating your storage? We rank them from blurriest to sharpest so you can clear them out in one pass. Screenshots and Old Files Find every screenshot you forgot to delete, plus the largest videos hogging your space. Large File Finder Point app at any folder and instantly see what's actually taking up room. Duplicate Contacts Merge duplicate entries automatically - we keep the one with the most complete info (name, photo, number) and clear out the rest. Contact Completeness Score See at a glance how many contacts are missing a name, photo or number - and fix them in a tap. Cache & Junk Cleanup Clear built-up cache and free space instantly. Storage Score One number that tells you exactly how healthy your storage is - with one-tap fixes for whatever's dragging it down. YOUR DATA STAYS YOURS Every scan happens 100% on your device. Nothing is uploaded, nothing is shared. You're always in control of what gets deleted - nothing disappears without your say-so. Privacy Policy: https://policy-6ef9d.web.app/ Terms of Use: https://terms-345fd.web.app/

Screenshots

Google Contacts Sync4 screens
Storage & Contacts Cleaner4 screens

Verdict

The call

The clearest difference is update cadence: Storage & Contacts Cleaner at every 5 days against Google Contacts Sync's every 3 weeks. Google Contacts Sync's advantage is iOS requirement (15.6 vs 18.6). On price, ads, in-app purchases and device support 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

Both are free to download. Google Contacts Sync sells 6 in-app purchases, starting at $2.99 per 7 days and Storage & Contacts Cleaner sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Google Contacts Sync ships an update every 3 weeks, Storage & Contacts Cleaner every 5 days. The most recent releases landed on November 1, 2026 and October 27, 2026 respectively.

Scorecard2 real differences · 8 level
Google Contacts Sync versus Storage & Contacts Cleaner: the parameters behind the verdict, then further details
ParameterGoogle Contacts SyncStorage & Contacts Cleaner
PriceFreeFree
Rating5.0 (8 ratings) — better—
Positive reviews75.0% of reviews—
Number of ratings8 — better—
Update frequencyEvery 3 weeksEvery 5 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better18.6
Further details — not scored
Size14 MB1 MB
Age rating+44+
DeveloperakroinLarysa Koltsova

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
2 purchases

Storage & Contacts Cleaner

Subscriptions2
  • Unlock Storage Cleaner Pro$3.997 Days
  • Unlock Storage Cleaner Pro$49.991 Year

Questions

Is Google Contacts Sync free?
Google Contacts Sync is free to download, with in-app purchases available.
Is Storage & Contacts Cleaner free?
Storage & Contacts Cleaner is free to download, with in-app purchases available.
Do Google Contacts Sync or Storage & Contacts Cleaner have ads?
Neither Google Contacts Sync nor Storage & Contacts Cleaner shows ads.
Which is updated more often, Google Contacts Sync or Storage & Contacts Cleaner?
Google Contacts Sync ships an update every 3 weeks, and Storage & Contacts Cleaner every 5 days. Most recently, Google Contacts Sync was updated on November 1, 2026 and Storage & Contacts Cleaner on October 27, 2026.

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