Comparison

Smart switch vs Contacts Sync

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

Head to head
About

Smart switch

Easily transfer all your data, including photos, videos, contacts, and documents, from an old phone to a new one. This app supports moving between Android and iOS devices, offering a secure and fast way to migrate your digital life without needing an internet connection.

Highlights
  • Cross-platform data transfer (Android to iOS, iOS to Android)
  • Transfer photos, videos, contacts, and documents
  • No internet connection required
  • Fast and secure data copying
  • Supports all file formats
  • Customizable file and folder locations
Features
Read full description

Do you want to move to iOS or move to android? Then this Smart Switch app is for you! Smart switch phone transfer is a remarkable data transfer app that facilitates users to perform phone from an older phone to a new phone or move to iOS from Android or Move to android. The Smart switch copy of my data is an iOS transfer that can be in form of photos, videos, events, and contacts. The switch mobile to an iOS or iPhone app that can data transfer files by connecting two devices and creating a personal hotspot or via wifi if you want to migrate from android to iOS. There isn’t a need for Internet connectivity to copy my data fast and more securely. The data transfer app maneuver copy my data with great speed. Now perform a move to iOS that is beneficial for you to keep them in your smartphone. Smart switch Clone phone app is a glorious file transfer app that enables users to move android to iOS, all kinds of data from their newly purchased phone. There isn’t a need to be anxious about data loss as free transfer app copy data more securely with a considerable speed. Now data smart switch is possible at the click of a button. You switch to iOS and intended to perform the content transfer to the new phone, data transfer app & phone switch do file share of all formats even copy my data all. Do smart share and phone transfer of prominent data like favorite videos, music files, photos of your loved one, important documents,s and in fact everything. Don’t dismay about transferring photos, as the switch app carry out a quick share of all pictures of your family and friends with a click of a button. Smart switch: clone phone is a splendid transfer app that switches around & transfers files that are vital at your workplace or office. The content transfer tool copies the data from the older phone and does a mobile transfer to the new phone. The most important feature of the file transfer application is that it does a quick share of all data without size limitations. The smart share & data smart switch sends and receives gigantic files immediately. The phone switch is free to transfer app that is compatible with all kinds of file formats in order to move data from an older phone to a new phone. The data transfer app maneuver copy data with great speed. Now perform contact transfer that is beneficial for you to keep them on the smartphone. Smart switch: clone phone is a fabulous content transfer application with exquisite features for file transfer that displays data, which arrange automatically and shows the size of the file. The switch app is free to transfer data of any type with an option of customizing the location of files and folders. The mobile transfer & quick share can be connected with WIFI and mobile data, file share & transfer app to new phone reconnect in case of Internet connectivity loss. Phone transfer apps can move all numbers with full safety which makes contact transfer a handy and more reliable source for all users. Data smart switch is working perfectly in all versions and brands of smartphones so that it transfers photos, videos, contacts, and events. Below is the link for the Privacy Policy of In-App Subscription: https://sites.google.com/view/smartswitch-privacy-policy/home and here is the link to the terms & conditions: https://sites.google.com/view/smartswitch-terms-conditions/home

About

Contacts Sync

Easily back up, export, and restore your phone's contacts without a computer. This app helps you find and merge duplicate entries, ensuring your address book stays organized and secure. Supports multiple export formats and cloud storage options.

Highlights
  • Contact backup to secure cloud storage
  • Export contacts in VCF, XLS, CSV formats
  • Find and merge duplicate contacts
  • Restore contacts from backup files
  • Automatic daily, weekly, monthly backups
  • Export backups via third-party apps
Features
Read full description

Contacts Backup App is the easiest way to backup your contacts all from your phone without needing a computer. Also you can find duplicate contacts and merge by allocating contacts with similar names or identical phone numbers and email addresses. You can backup the contacts from the address book in 3 different file formats in no time: VCF, XLS and CSV. ** Backup: Allow Easy Backup to access your contacts and choose the Backup option in the app. That’s it! All your contacts are safe on our secure cloud storage. You can turn automatic backup ON and choose between daily, weekly and monthly backup frequency. ** Export: Export your VCF, XLS and CSV backups via third party apps like WhatsApp, iMessage, Email, and Airdrop. At any time, you can access and restore previous backups. You can also export your backup to Google Drive and Dropbox. ** Merge Duplicate Contacts: Users can view the contacts which have duplicate/missing phone numbers, emails, or names. Find & Merge duplicate contacts, phones, emails, and similar names. Also, you can remove contacts without names or phone number. ** Restore: No need to use any app to restore the backup files. Just tap on the .vcf backup file in the iPhone, iPod Touch or iPad Mail client and restore your contacts. Contact Backup is 100% safe for your contacts. The backup and export are done on our secure servers or Google Drive and Dropbox. If you have any questions about the app, please do not hesitate to contact us at appsupport@backup.contact, we’ll be happy to help! IMPORTANT NOTE: After sending backup file (*.vcf) to yourself, please check your inbox to see if message arrived and contains attachment (backup file). Sometimes email providers block attachments if attachment size is too large. Try with another mail account if possible, to send your backup file. We also offer Tera Backup Pro, a set of premium features to keep your contacts secure at all times while accessible from all places. This service includes the following features: • Automatic backups of your contacts • Secure cloud storage of your backups • Military-grade AES-256 encryption of your cloud backups This service is offered as an auto-renewable subscription for Week: $1.99 per week Month: $4.99 per month (3 Days Free Trial) Year: $19.99 per year ------------------------ Please see the subscription details below: - The subscription price is automatically renewed every month until cancelled. - Your payment will be charged to your iTunes Account as soon as you confirm your purchase. - You can manage your subscriptions and turn off auto-renewal from your Apple ID account settings after the purchase. - Your subscription will renew automatically, unless you turn off auto-renew at least 24 hours before the end of the current period. - The cost of renewal will be charged to your account in the 24 hours prior to the end of the current period. - When canceling a subscription, your subscription will stay active until the end of the period. Auto-renewal will be disabled, but the current subscription will not be refunded. - Any features requiring an active subscription (including Cloud Storage) may, at any time without notice, be turned off or removed after the subscription has ended. Privacy Policy: https://backup.contact/privacy-policy.html Terms of Use: https://backup.contact/term-condition.html

Screenshots

Smart switch4 screens
Contacts Sync4 screens

Verdict

The call

The clearest difference is rating: Contacts Sync at 4.5 against Smart switch's 2.3. Contacts Sync also leads on ratings volume (25 vs 3). Smart switch's advantage is update cadence (every 2 weeks vs every 6 weeks). On price, 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

Both are free to download. Smart switch sells 4 in-app purchases, starting at $0.99 per 7 days and Contacts Sync sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Contacts Sync holds the better App Store score, 4.5 against 2.3. That said, the two scores are not equally well evidenced: Contacts Sync has 25 ratings behind it against 3, so its average is the more settled of the two.

UpkeepUpdate frequency

Smart switch ships an update every 2 weeks, Contacts Sync every 6 weeks. Both last shipped on November 3, 2026.

Scorecard3 real differences · 7 level
Smart switch versus Contacts Sync: the parameters behind the verdict, then further details
ParameterSmart switchContacts Sync
PriceFreeFree
Rating2.3 (3 ratings)4.5 (25 ratings) — better
Positive reviews75.0% of reviews—
Number of ratings325 — better
Update frequencyEvery 2 weeks — betterEvery 6 weeks
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.0 — better
Further details — not scored
Size33 MB92 MB
Age rating4+4+
DeveloperAdnan HaiderHaresh Purbiya

Customer experience

Smart switch

All ratings3 ratings
Positive33.3%
Neutral0.0%
Negative66.7%
Written reviews8 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

Contacts Sync

All ratings20 ratings
Positive85.0%
Neutral0.0%
Negative15.0%

In-app purchases

4 purchases

Smart switch

Subscriptions4
  • Weekly$0.997 Days
  • Monthly$1.991 Month
  • Quarterly$4.993 Months
Show 1 more
  • Yearly$9.991 Year
3 purchases

Contacts Sync

Subscriptions3
  • Contact backup PRO - weekly$1.997 Days
  • Contact backup PRO - Monthly3 Days trial$4.991 Month
  • Contact backup PRO - Yearly$19.991 Year

Questions

Is Smart switch free?
Smart switch is free to download, with in-app purchases available.
Is Contacts Sync free?
Contacts Sync is free to download, with in-app purchases available.
Which has better reviews, Smart switch or Contacts Sync?
Contacts Sync is rated higher. Smart switch averages 2.3 out of 5 from 3 ratings, while Contacts Sync averages 4.5 from 25 ratings.
Do Smart switch or Contacts Sync have ads?
Both Smart switch and Contacts Sync show ads.
Which is updated more often, Smart switch or Contacts Sync?
Smart switch ships an update every 2 weeks, and Contacts Sync every 6 weeks. Most recently, Smart switch was updated on November 3, 2026 and Contacts Sync on November 3, 2026.

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