Comparison

Contacts Sync Pro vs LinguaLinQ

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

LinguaLinQ

Instantly translate voice, text, camera input, and even video calls across 67 languages. This app offers real-time communication without subscriptions, focusing on privacy and ease of use for travelers, families, and businesses.

Highlights
  • Real-time voice translation
  • Text translation
  • Camera text overlay
  • Translated video calls
  • Supports 67 languages
  • Privacy-focused
  • Pay-as-you-go minutes
Features
Read full description

TRANSLATE ANYTHING — VOICE, TEXT, CAMERA, OR VIDEO CALLS LinguaLinQ is the complete translation app for 67 languages. Speak, type, point your camera, or make a video call — we translate it all, instantly. VOICE TRANSLATION Speak naturally in your language. Hear the translation instantly. Have real conversations — not awkward phone-showing moments. TEXT TRANSLATION Type when you can't speak out loud. Perfect for quiet environments, written messages, or when you need to think through what you want to say. CAMERA TRANSLATION Point your camera at any text — menus, signs, documents, labels — and see the translation overlay instantly. No typing required. VIDEO CALL TRANSLATION The only consumer app with real-time translated video calls. See faces, hear voices, understand everything. Perfect for family abroad, international business, or meeting new people. WHY LINGUALINQ? 100% PRIVATE We never record or store your voice, video, or conversations. Translation happens, then it's gone. Your privacy isn't negotiable. NO SUBSCRIPTION Tired of paying monthly for apps you barely use? Buy minutes when you need them. Use some in Paris, save the rest for Tokyo next year. Minutes never expire. 67 LANGUAGES From Spanish to Japanese to Arabic to Swahili — we've got you covered. Natural-sounding voices that don't sound robotic. INSTANT No delays. No buffering. Speak and hear the translation in real-time. PERFECT FOR: TRAVELERS Ask for directions, order food, haggle at markets, make friends — all in the local language. FAMILIES Stay connected with relatives who speak another language. Video call grandparents, cousins, in-laws — no language barrier. BUSINESS International meetings, client calls, conferences — communicate professionally in any language. HEALTHCARE HIPAA-compliant for medical settings. Help patients understand their care. LANGUAGE LEARNERS Practice pronunciation, check your understanding, build confidence before speaking to native speakers. HOW IT WORKS 1. Choose your languages (67 available) 2. Pick your mode: Voice, Text, Camera, or Video 3. Start translating — it's that simple PRICING Starter: $4.99 (50 minutes) Popular: $9.99 (150 minutes) — Save 33% Best Value: $19.99 (350 minutes) — Save 43% Minutes never expire. No subscription. No hidden fees. What competitors do in 4 separate apps, LinguaLinQ does in 1 — plus video calls they can't do at all. Download now and start communicating with the world. Questions? Feedback? We'd love to hear from you. support@lingualinq.ai Privacy Policy: lingualinq.ai/privacy Terms of Service: lingualinq.ai/terms

Screenshots

Contacts Sync Pro4 screens
LinguaLinQ4 screens

Verdict

The call

The clearest difference is price: LinguaLinQ at Free against Contacts Sync Pro's $9.99. LinguaLinQ also leads on update cadence (weekly vs every 3 months) and rating (5.0 vs 4.7). Contacts Sync Pro's advantage is ads (none vs shown) and ratings volume (812 vs 6). On in-app purchases, monetization model, 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

LinguaLinQ is free to download; Contacts Sync Pro costs $9.99 up front. Contacts Sync Pro sells 4 one-off in-app purchases and LinguaLinQ sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

LinguaLinQ holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Contacts Sync Pro has 812 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 88% of Contacts Sync Pro's written reviews are positive against 100% of LinguaLinQ's.

UpkeepUpdate frequency

Contacts Sync Pro ships an update every 3 months, LinguaLinQ weekly. The most recent releases landed on October 26, 2026 and October 15, 2026 respectively.

Scorecard6 real differences · 4 level
Contacts Sync Pro versus LinguaLinQ: the parameters behind the verdict, then further details
ParameterContacts Sync ProLinguaLinQ
Price$9.99Free — better
Rating4.7 (812 ratings)5.0 (6 ratings) — better
Positive reviews87.7% of reviews100.0% of reviews — better
Number of ratings812 — better6
Update frequencyEvery 3 monthsWeekly — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.016.0 — better
Further details — not scored
Size42 MB99 MB
Age rating4+12+
DeveloperPlaya AppsBOWEN-WRIGHT ENTERPRISES LLC

Customer experience

Contacts Sync Pro

All ratings812 ratings
Positive94.5%
Neutral1.8%
Negative3.7%
Written reviews440 reviews
Positive87.7%
Neutral2.5%
Negative9.8%

LinguaLinQ

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 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

LinguaLinQ

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
3 purchases

LinguaLinQ

One-time3
  • 50 Minutes.$4.99
  • 150 Minutes$9.99
  • 350 Minutes.$19.99

Questions

Is Contacts Sync Pro free?
Contacts Sync Pro costs $9.99, and also offers in-app purchases.
Is LinguaLinQ free?
LinguaLinQ is free to download, with in-app purchases available.
Which has better reviews, Contacts Sync Pro or LinguaLinQ?
LinguaLinQ is rated higher. Contacts Sync Pro averages 4.7 out of 5 from 812 ratings, while LinguaLinQ averages 5.0 from 6 ratings.
Do Contacts Sync Pro or LinguaLinQ have ads?
LinguaLinQ shows ads; Contacts Sync Pro does not.
Which is updated more often, Contacts Sync Pro or LinguaLinQ?
Contacts Sync Pro ships an update every 3 months, and LinguaLinQ weekly. Most recently, Contacts Sync Pro was updated on October 26, 2026 and LinguaLinQ on October 15, 2026.

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