Comparison

Contacts Sync Pro vs Quick Notes

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

Head to head
About

Contacts Sync Pro

Effortlessly synchronize your contacts across Google, iCloud, and Outlook. This reliable app ensures your contact information is up-to-date on your iPhone, supporting two-way syncing and preserving all contact details and groups.

Highlights
  • Sync Google, iCloud, and Outlook contacts
  • Two-way and one-way sync options
  • Syncs all contact fields and photos
  • Preserves Google labels and Outlook categories
  • Automatic background syncing
  • Duplicate contact elimination
  • Confirm changes before syncing
Features
Currently charting
Read full description

••• SYNC GOOGLE, ICLOUD, & OUTLOOK! ••• #1 SYNC APP FOR 15+ YEARS! ••• TRUSTED BY 10,000,000+ USERS! With Contacts Sync Pro, you can quickly & easily sync your Google or Outlook contacts with iPhone, giving you access to your contacts wherever you go. This app distinguishes itself with its reliability, ease of use, speed, and with a true "2-way sync" that merges changes made to either account. This is the #1 app for syncing contacts both in terms of downloads & reviews. Also of significance, this app syncs your Google labels or Outlook categories with your iPhone lists. For instance, you may have organized your Google contacts into groups such as "friends," "family," and "coworkers." After a sync, your iPhone and Google groups will match. With your groups configured on iPhone, you can easily send group emails or group messages. SYNC THE FOLLOWING ACCOUNTS: • Sync Google with iPhone • Sync Outlook with iPhone • Sync 2 Google accounts SYNC ANY IPHONE ACCOUNT: • Choose to sync all of your iPhone contacts, or choose to sync contacts from a specific iPhone account, such as iCloud, a local iPhone address book, Outlook, or a CardDAV account SYNC TYPES: • Choose from one of the following sync types: 2-Way Sync, 1-Way Sync, and Manual Sync • Choose a 2-Way Sync to sync changes in both directions • Choose a 1-Way Sync to transfer changes in one direction only • Choose a Manual Sync to sync specific contacts only SYNCS ALL FIELDS: • Syncs all fields including names, phonetic names, nicknames, email addresses, phone numbers, postal addresses, company names, job titles, departments, birthdays, anniversaries, events, notes, web page addresses, relationships, instant messaging accounts, & social profiles • Syncs contact photos • Syncs custom labels & custom fields INITIAL SYNC: • During the initial sync, the contents of matching contacts will be merged CONFIRM CHANGES BEFORE SYNCING: • Review each change before the sync actually begins AUTOMATIC SYNC: • Automatically syncs contacts in the background 24/7 APPLY FILTERS INCLUDING GROUP FILTER: • Apply the group filter, new contact filter, and more! DUPLICATE CONTACTS: • Eliminate duplicate contacts from both iPhone and Google

About

Quick Notes

Instantly capture thoughts, notes, and ideas, sending them seamlessly to your favorite note-taking apps, email, or task managers. Supports text, photos, and voice recordings, with convenient widgets and a built-in scanner.

Highlights
  • Quickly capture notes, ideas, thoughts
  • Send to popular note-taking apps
  • Include photos in notes
  • Record and attach voice notes
  • 1-tap home and lock screen widgets
  • Built-in document scanner
  • Store notes on iCloud
Features
Read full description

Quickly capture your thoughts, notes or ideas in your second brain apps without context switching between apps. Supasend is your go to "note-to-self" app to quickly capture & send your notes, ideas or thoughts to your second brain apps seamlessly. Problem Our brain's purpose is to learn, improve, and make progress. We consume a lot of content, but our thoughts often get fuzzy and we forget them. Our brain isn't meant to store every detail. Today, we use many tools to organize our lives, like note-taking apps and voice recording. But switching between them is a mindf*ck chore just to capture a simple idea. Solution Imagine capturing it instantly and sending it seamlessly, thats where SupaSend app comes in. With over a dozen apps in second brain to choose from, you can use SupaSend as a note-to-self app to quickly capture and send anywhere you want in just two taps. It is that easy. 1. Quickly Capture ideas, thoughts, notes to a variety of popular note taking apps, email accounts and personal knowledge management apps. 2. Quickly Capture photos and include them in your notes. 3. Record voice and send it as an attachment with the note to your personal email or app. 4. 1-tap Homescreen and lockscreen widgets 5. On device built-in document scanner for you to scan and digitize invoices, receipts, personal and confidential documents. 6. All your notes stored on your iCloud account. 7. Supports share sheet so you can quickly open and capture your notes anywhere on the iOS. Quick capture - SupaSend supports more than dozen favorite email clients & apps of yours. - Notion (like Fast Notion) - Obsidian - Drafts - Typefully - Reflect - Evernote - DayOne - Mem - Supernotes - Capacities - Logseq - Obsidian - Any email - Any webhook - Apple Reminders - Todoist - TickTick - Trello many more coming soon...

Screenshots

Contacts Sync Pro4 screens
Quick Notes4 screens

Verdict

The call

The clearest difference is price: Quick Notes at Free against Contacts Sync Pro's $9.99. Quick Notes also leads on update cadence (every 3 days vs every 3 months) and review sentiment (100% vs 88%). Contacts Sync Pro's advantage is ratings volume (802 vs 30) and chart position (#59 vs unranked). On rating, ads, in-app purchases and monetization model 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

Quick Notes is free to download; Contacts Sync Pro costs $9.99 up front. Contacts Sync Pro sells 4 one-off in-app purchases and Quick Notes sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.7 for Contacts Sync Pro against 4.7 for Quick Notes. That said, the two scores are not equally well evidenced: Contacts Sync Pro has 802 ratings behind it against 30, so its average is the more settled of the two. Written reviews are what separate them: 88% of Contacts Sync Pro's written reviews are positive against 100% of Quick Notes's.

UpkeepUpdate frequency

Contacts Sync Pro ships an update every 3 months, Quick Notes every 3 days. The most recent releases landed on October 12, 2026 and October 1, 2026 respectively.

Scorecard5 real differences · 6 level
Contacts Sync Pro versus Quick Notes: the parameters behind the verdict, then further details
ParameterContacts Sync ProQuick Notes
Price$9.99Free — better
Rating4.7 (802 ratings)4.7 (30 ratings)
Positive reviews87.5% of reviews100.0% of reviews — better
Number of ratings802 — better30
Update frequencyEvery 3 monthsEvery 3 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#59 — better—
DevicesiPhone, iPad — betteriPhone
Requires iOS16.0 — better17.0
Further details — not scored
Size44 MB95 MB
Age rating4+9+
DeveloperPlaya AppsPradeep Burugu

Customer experience

Contacts Sync Pro

All ratings802 ratings
Positive94.4%
Neutral1.9%
Negative3.7%
Written reviews425 reviews
Positive87.5%
Neutral2.6%
Negative9.9%

Quick Notes

All ratings30 ratings
Positive93.3%
Neutral0.0%
Negative6.7%
Written reviews9 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Contacts Sync Pro

Reported bugs

2 issues
  • Caused massive increase in number of contacts
  • Eliminated all existing contacts

Requested features

2 requests
  • Improved handling of duplicate contacts
  • Better side-by-side comparison of contacts

Quick Notes

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

Contacts Sync Pro

One-time4
  • Unlimited SyncsFree
  • Automatic Contact SyncingFree
  • Make Contribution$4.99
Show 1 more
  • Make Larger Contribution$9.99
2 purchases

Quick Notes

One-time2
  • Discount plan$8.99
  • Lifetime Plan$10.99

Questions

Is Contacts Sync Pro free?
Contacts Sync Pro costs $9.99, and also offers in-app purchases.
Is Quick Notes free?
Quick Notes is free to download, with in-app purchases available.
Which has better reviews, Contacts Sync Pro or Quick Notes?
Contacts Sync Pro and Quick Notes are both rated 4.7 out of 5 on the App Store, from 802 and 30 ratings respectively.
Do Contacts Sync Pro or Quick Notes have ads?
Neither Contacts Sync Pro nor Quick Notes shows ads.
Which is updated more often, Contacts Sync Pro or Quick Notes?
Contacts Sync Pro ships an update every 3 months, and Quick Notes every 3 days. Most recently, Contacts Sync Pro was updated on October 12, 2026 and Quick Notes on October 1, 2026.

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