Comparison

Contacts Sync Pro vs Do Grocery List

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
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

Do Grocery List

Features
Read full description

Do Grocery List helps families and households organize their shopping with shared grocery lists. Create lists, add items, and collaborate with others in real time so everyone stays updated while shopping. FEATURES • Create and manage grocery lists • Share lists with family members • Add and edit items easily • Mark items as purchased while shopping • Real-time updates across all users HOW IT WORKS Create your own grocery lists and invite family members or friends to collaborate. Everyone can add items and mark them as purchased while shopping, helping you avoid duplicate purchases and forgotten items. Whether you're planning weekly groceries or organizing household supplies, Do Grocery List keeps everyone on the same page. Download Do Grocery List and make shopping simpler together.

Screenshots

Contacts Sync Pro4 screens
Do Grocery List4 screens

Verdict

The call

The clearest difference is price: Do Grocery List at Free against Contacts Sync Pro's $9.99. Do Grocery List also leads on in-app purchases (none vs 4) and iOS requirement (15.1 vs 17.0). Contacts Sync Pro's advantage is ads (none vs shown). On update cadence 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

Do Grocery List is free to download; Contacts Sync Pro costs $9.99 up front. Contacts Sync Pro sells 4 one-off in-app purchases. Do Grocery List asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 17, 2026 and October 9, 2026 respectively.

Scorecard4 real differences · 6 level
Contacts Sync Pro versus Do Grocery List: the parameters behind the verdict, then further details
ParameterContacts Sync ProDo Grocery List
Price$9.99Free — better
Rating4.7 (811 ratings) — better—
Positive reviews87.6% of reviews—
Number of ratings811 — better—
Update frequencyEvery 3 monthsEvery 3 months
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.1 — better
Further details — not scored
Size42 MB53 MB
Age rating4+4+
DeveloperPlaya AppsCarlos Bou

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

Do Grocery List

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
None

Do Grocery List

No in-app purchases

Questions

Is Contacts Sync Pro free?
Contacts Sync Pro costs $9.99, and also offers in-app purchases.
Is Do Grocery List free?
Do Grocery List is free to download, with no in-app purchases.
Do Contacts Sync Pro or Do Grocery List have ads?
Do Grocery List shows ads; Contacts Sync Pro does not.
Which is updated more often, Contacts Sync Pro or Do Grocery List?
Contacts Sync Pro ships an update every 3 months, and Do Grocery List every 3 months. Most recently, Contacts Sync Pro was updated on October 17, 2026 and Do Grocery List on October 9, 2026.

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