Comparison

Copy My Data vs Contact.s Back Up

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

Head to head
About

Copy My Data

Easily move and share contacts, calendar entries, and photos between devices over WiFi. This app guides you through a simple process to transfer data between different operating systems or devices with the same OS.

Highlights
  • Transfer contacts
  • Transfer calendar entries
  • Transfer photos
  • Cross-platform transfer
  • WiFi network transfer
  • Simple step-by-step guidance
Features
Read full description

Switching to a new phone? Transfer your data in minutes, not hours! Moving to a new device shouldn't be a headache. Copy My Data offers a secure, fast, and wireless way to migrate your most important information from one device to another. No cables, no complex software—just a simple WiFi connection. Whether you are staying on the same operating system or switching to a different one, we’ve got you covered. WHAT CAN YOU TRANSFER? Contacts: Move your entire address book instantly. Calendar: Keep all your appointments and important dates. Photos & Videos: Relive your favorite memories on your new screen. Files: Transfer essential documents without the cloud. WHY CHOOSE COPY MY DATA? Cross-Platform Magic: Transfer data between different operating systems or devices of the same brand with zero compatibility issues. WiFi-Powered Speed: Forget about messy cables. Our app uses your local WiFi network for a lightning-fast migration. Privacy First: Your data stays on your devices. We don’t store your personal information on external servers. Step-by-Step Guide: Our intuitive interface walks you through the entire process, making it foolproof even for non-tech users. HOW TO GET STARTED (3 EASY STEPS): Connect both devices to the same WiFi network. Open Copy My Data on both phones. Follow the on-screen instructions to pair and start the transfer! IMPORTANT WIFI NOTE: For a successful transfer, ensure both devices are on the same network. Please note that some public or corporate networks may block communication between devices. For best results, use your home WiFi. LEGAL & PRIVACY: By using our app, you agree to our terms and privacy policy. Privacy Policy: https://www.redsky-labs.com/privacy-policy-apps.html Terms of Use: https://www.redsky-labs.com/Service_Terms.html

About

Contact.s Back Up

Easily back up, restore, and sync all your phone contacts with a single tap. Store them locally or in cloud services like Google Drive and iCloud. Export contacts to spreadsheets for organization and analysis.

Highlights
  • One-tap contact backup
  • Cloud sync (Google Drive, iCloud)
  • Contact restore functionality
  • Export contacts to spreadsheets
  • Merge, filter, and remove contacts
  • Auto backup function
Features
Read full description

Backup all your contacts in just a single tap with an easy tool that will help you to save all the contacts in your agenda to never lose a phone number again. The easiest way to restore, backup, and sync your contacts right to the palm of your hand. • Update the contacts you have at any time of the day with just a single tap. • Backup all the contacts in your agenda right to your local memory and make sure you won't lose them again. • Backup your contacts in Google Drive, iCloud, Gmail, or Exchange to keep all the information in a safe place while reducing the number of contacts you save in your device’s memory. • Restore your contacts whenever you need it. • Export your contacts to spreadsheets, and organize, store, or analyze the information you have on them at any time. • Merge, filter, and remove the contacts you have saved in your phone in just a couple of steps. • Share your whole list of contacts in just seconds with our in-app email sharing functionality. • Find your contacts much easier with the large list of filter options we have included for you to find people faster. • Include all the information and notes you want to add to each contact and create your database right in your device. • Don’t worry about updating your contacts manually, just activate our auto backup function, and let us help you with that. • Look for contacts you have added or deleted in your backup history tab. Don’t lose those important contacts, boost your device’s memory, and organize all your important information in one single easy-to-us Become a PRO user: 1. Title of publication or service:Contacts PRO. 2. Length of Subscription & Price of Subscription, price per unit if appropriate: - Weekly(3 Days Free Trial) 3. Prices of Subscription: - 3 day free trial then $4.99 per week - 3 day free trial then $9.99 per month - $49.99 per year 4. Payment will be charged to iTunes Account at confirmation of purchase 5. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. You can turn of the auto-renew subscription from iPhone setting 6. Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal 7. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. 8. Privacy Policy: https://insanedevelopersllc.wordpress.com/privacy-policy/ 9. Terms of use: https://insanedevelopersllc.wordpress.com/terms-of-use/

Screenshots

Copy My Data4 screens
Contact.s Back Up3 screens

Verdict

The call

Copy My Data and Contact.s Back Up both sit at 4.5 stars, but that hides the real split: 74% of Contact.s Back Up's written reviews are positive against 29% of Copy My Data's. Contact.s Back Up also leads on ads (none vs shown) and device support (3 vs 1). Copy My Data's advantage is ratings volume (16K vs 1.2K) and chart position (#192 vs unranked). On price, rating, update cadence and in-app purchases 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. Copy My Data sells 22 in-app purchases, starting at $1.99 per 7 days and Contact.s Back Up sells 11 in-app purchases, starting at $3.99 per month. 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 — 4.5 for Copy My Data against 4.5 for Contact.s Back Up. That said, the two scores are not equally well evidenced: Copy My Data has 16K ratings behind it against 1.2K, so its average is the more settled of the two. Written reviews are what separate them: 29% of Copy My Data's written reviews are positive against 74% of Contact.s Back Up's.

UpkeepUpdate frequency

Copy My Data ships an update every 10 days, Contact.s Back Up fortnightly. The most recent releases landed on September 24, 2026 and September 22, 2026 respectively.

Scorecard6 real differences · 5 level
Copy My Data versus Contact.s Back Up: the parameters behind the verdict, then further details
ParameterCopy My DataContact.s Back Up
PriceFreeFree
Rating4.5 (16K ratings)4.5 (1.2K ratings)
Positive reviews29.1% of reviews73.9% of reviews — better
Number of ratings16K — better1.2K
Update frequencyEvery 10 days — betterFortnightly
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#192 — better—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS18.615.0 — better
Further details — not scored
Size76 MB61 MB
Age rating4+4+
DeveloperRed Sky Labs, S.L.Symon Johnson

Customer experience

Copy My Data

All ratings16,234 ratings
Positive85.9%
Neutral2.9%
Negative11.2%
Written reviews443 reviews
Positive29.1%
Neutral4.1%
Negative66.8%

Contact.s Back Up

All ratings1,246 ratings
Positive87.0%
Neutral4.3%
Negative8.7%
Written reviews157 reviews
Positive73.9%
Neutral3.8%
Negative22.3%

User reviews

Copy My Data

From 16K App Store ratings

What we love

  • 🚀 Fast and easy data transfer
  • 👍 Helpful for switching between devices
  • 💡 Useful for backing up and restoring data

Room to improve

  • 🐛 Frequent app crashes and freezes
  • 🔒 Privacy concerns with data access
  • 💰 Subscription model and hidden fees
  • 🔋 Slow and incomplete data transfers

Contact.s Back Up

From 1.2K App Store ratings

What we love

  • 👍 Easy to use
  • 🚀 Fast and efficient
  • 💯 Works as expected
  • 🔒 Secure backup
  • 📚 Helpful for job transition

Room to improve

  • 🐛 Crashes frequently
  • 🔍 Difficult to navigate
  • 💳 Requires payment info
  • 🔋 High battery consumption
  • 🤖 Poor interface design

Bugs and requests

Copy My Data

Reported bugs

3 issues
  • Unable to enter PIN code on new device
  • Inconsistent performance across devices
  • Photos and videos not fully transferred

Requested features

3 requests
  • Ability to selectively transfer data
  • Option to transfer app data and settings
  • Improved stability and reliability

Contact.s Back Up

Reported bugs

4 issues
  • Login/signup issues
  • Disappearing contact information
  • Backup and restore not working as expected
  • Incompatible with older devices

Requested features

5 requests
  • Dark mode option
  • Sync with Gmail contacts
  • Restore deleted contacts
  • Improved backup and restore process
  • Better error handling and warnings

In-app purchases

22 purchases

Copy My Data

Subscriptions22
  • Free Transfers$1.997 Days
  • Weekly Free Transfers$2.997 Days
  • Weekly3 Days trial$4.997 Days
Show 19 more
  • Weekly offer7 Days trial$4.997 Days
  • Weekly3 Days trial$5.997 Days
  • Weekly offer7 Days trial$5.997 Days
  • Weekly3 Days trial$6.997 Days
  • Weekly offer7 Days trial$6.997 Days
  • premium3 Days trial$7.997 Days
  • Weekly3 Days trial$7.997 Days
  • Weekly offer7 Days trial$7.997 Days
  • premium3 Days trial$8.997 Days
  • Weekly offer7 Days trial$8.997 Days
  • premium3 Days trial$9.997 Days
  • premium3 Days trial$10.991 Month
  • Subscription Plan$11.991 Month
  • Free Transfers$24.991 Year
  • premium3 Days trial$27.991 Month
  • Free Transfers3 Days trial$29.991 Year
  • premium7 Days trial$39.991 Year
  • yearly_Plan3 Days trial$54.991 Year
  • Yearly3 Days trial$69.991 Year
11 purchases

Contact.s Back Up

Subscriptions10
  • Contacts Monthly Subscription3 Days trial$3.991 Month
  • Contacts Weekly Subscription3 Days trial$4.997 Days
  • Premium Monthly$4.991 Month
Show 7 more
  • Weekly$4.997 Days
  • Monthly$9.991 Month
  • Premium Monthly1 Month trial$19.991 Month
  • Contacts Yearly Subscription1 Year trial$49.991 Year
  • Yearly$49.991 Year
  • Premium Yearly$99.991 Year
  • Premium Yearly3 Days trial$99.991 Year
One-time1
  • Unlock Everything$19.99

Questions

Is Copy My Data free?
Copy My Data is free to download, with in-app purchases available.
Is Contact.s Back Up free?
Contact.s Back Up is free to download, with in-app purchases available.
Which has better reviews, Copy My Data or Contact.s Back Up?
Copy My Data and Contact.s Back Up are both rated 4.5 out of 5 on the App Store, from 16K and 1.2K ratings respectively.
Do Copy My Data or Contact.s Back Up have ads?
Copy My Data shows ads; Contact.s Back Up does not.
Which is updated more often, Copy My Data or Contact.s Back Up?
Copy My Data ships an update every 10 days, and Contact.s Back Up fortnightly. Most recently, Copy My Data was updated on September 24, 2026 and Contact.s Back Up on September 22, 2026.

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