Contacts Sync, Backup & Clean vs eContacts Lite
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Contacts Sync, Backup & Clean
Effortlessly sync, back up, and clean your iPhone contacts with cloud services like Google, Outlook, and Yahoo. Easily export contacts to Excel or vCard, and import them back into your address book. The app intelligently merges duplicates to maintain a tidy contact list.
- Two-way sync with Google, Outlook, Yahoo
- Backup contacts to Excel or vCard
- Import contacts from Excel or vCard
- Sync contacts between multiple devices/platforms
- Intelligent duplicate contact merging
- Clean and intuitive interface
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Use this app, you can: 1) Two-way rapidly sync Google/Outlook/Yahoo contacts with iPhone contacts, 2) Backup iPhone contacts to Excel or vCard files, and share contacts by sending Email or iTunes sharing, 3) Read the backup files (Excel, vCard), and import local address book Use this app, you also can: 1) Sync contacts between multiple mobile platforms or devices, 2)Access your contacts at anywhere via Google/Outlook/Yahoo cloud, 3) Shared your backup contacts with other platforms / devices #####CONTACTS SYNC##### *)Support DOWNLOAD contacts from Gmail/Outlook/Yahoo to iPhone/iPod touch/iPad devices and depending on the configuration, intelligently merging or replacing duplicate contacts. *)Support UPLOAD contacts to Google/Outlook/Yahoo cloud and depending on the configuration, intelligently merging or replacing duplicate contacts. *)Intelligently identify the contact information of the same name, duplicate contacts can be merged in updates to ensure that DO NOT produce duplicate contacts. *)Using newest technology, it takes less 30 seconds to sync 2000+ contacts and it is accurate and efficient. *)Support sync of contacts group to make sure contacts are still in the group after sync. *)Support sync of contact avatar, and based on the practical situation to create flexible configuration. *)Support the followed information of sync Google/Yahoo contact: - Contact name - Avatar - Phone number - Email - Address - Instant message - Social relation - Job information - Birthday and anniversaries - Home page - Custom label *)Support the followed information of sync Outlook contact: - Contact name - Phone number - Email - Address - Instant message - Social relation - Job information - Birthday - Home page *)Compatibility with iOS11 or later and iPhone/iPod touch/iPad devices. *)Clean and intuitive interface, following the wizard and using the default options, you can easily complete the sync / backup process. It also provides a more flexible options for advanced users #####CONTACT BACKUP & IMPORT##### *)Mass-backup(export) iPhone contacts to CSV(Excel) or VCF(vCard) format. *)Mass-import contact (CSV & VCF) to iPhone address book. *)Support manual select contacts to backup. *)When importing contacts, contact information automatically matched & merged, ensure that DO NOT produce duplicate contacts. *)One-tap sending backed up contact file (CSV & VCF). *)Support share backup file (CSV & VCF) via iTunes sharing. #####CONTACTS CLEANUP##### *)Search duplicate contacts by contact’s name, phone numbers and emails. *)Bulk-merge duplicate contacts. *)Search contact that no name, no phones, duplicate phones, duplicate emails. *)Bulk-merge contact’s duplicate informations, delete garbage items.
eContacts Lite
Safely back up and restore your phone contacts with multiple version storage. Transfer contacts across different platforms and easily find and merge duplicate entries. Export your contact list in various formats.
- Backup contacts to server
- Restore contacts from server
- Cross-platform transfer (Pro)
- Find and merge duplicate contacts
- Export contacts (vCard/CSV)
- Save optimized contact list
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The eContacts is an application to backup and restore your contacts. It allows to store multiple versions of your contacts and get them back whenever you require it. It is a cross platform application, so you can get your contacts between multiple platform phones. Main functionalities of application are: 1. Backup contacts to server from phonebook. Every backup will create a new version on the server. 2. Download contacts from server to application and then save to phonebook. 3. Cross platform contacts transfer (Pro Version only). 4. Find & merge duplicate contacts (based on name, phone number, email). 5. Qucik merge option to merge all duplicate contacts on one click. 6. Save optimized contacts list to phonebook. 7. Find missing fields of contacts. 8. Export contacts as vCard or csv file and mail it. How to take contacts Backup? 1. Start the application. Your current phonebook contacts will be loaded and shown. If all your phonebook contacts are not available on the list, select all contacts and delete them. 2. Click the option button on top right corner. 3. If there are no phonebook contacts available, select 'Load From Phonebook' option. It will load all your phonebook contacts. 4. Click the 'Backup Contacts' option. This will show a pop over with three buttons. a) Sync: If you are an existing user from any platform, fill up your phone number and password and click 'Sync' button, this will save current contacts available within app to econtact server and backup of your contacts completed. b) New User: If you are a first time user for any platform, select this option, fill up your Email, phone number and password and click 'Sync' button, this will create a new user and save current contacts available within app to econtact server and backup of your contacts completed. If Email or Phone number is already registered, user will get error message. c) Cancel: If user needs to cancel the current process. How to Restore contacts in the eContacts app? 1. Start the application. Your current phonebook contacts will be loaded and shown. If you need only contacts from the last backup, select all contacts and delete them. 2. Click the option button on top right corner. 3. Select 'Restore Contacts' option. It will show version list screen. 4. On version list screen, a popup will be shown. Fill up mobile number and password, which you had used when contacts were saved to server. Then click 'Download' button. It will download all available contact version from server. Select any of the version, that version will start downloading and stored in the application. 5. The restored contacts will be available only in eContacts application. If you want to get those contacts in your phonebook, Select 'Save to Phonebook' option. It will restore contacts in your phonebook. We would neither share your contacts to any other nor use it for any kind of promotional/other work.
Screenshots
Verdict
The clearest difference is review sentiment: eContacts Lite at 100% against Contacts Sync, Backup & Clean's 45%. eContacts Lite also leads on rating (5.0 vs 3.6) and ads (none vs shown). Contacts Sync, Backup & Clean's advantage is ratings volume (77 vs 1) and update cadence (every 10 days vs every 2 months). On price, in-app purchases, monetization model 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
Both are free to download. Contacts Sync, Backup & Clean sells 3 one-off in-app purchases and eContacts Lite sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
eContacts Lite holds the better App Store score, 5.0 against 3.6. That said, the two scores are not equally well evidenced: Contacts Sync, Backup & Clean has 77 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 45% of Contacts Sync, Backup & Clean's written reviews are positive against 100% of eContacts Lite's.
Contacts Sync, Backup & Clean ships an update every 10 days, eContacts Lite every 2 months. Both last shipped on November 1, 2026.
| Parameter | Contacts Sync, Backup & Clean | eContacts Lite |
|---|---|---|
| Price | Free | Free |
| Rating | 3.6 (77 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 45.4% of reviews | 100.0% of reviews — better |
| Number of ratings | 77 — better | 1 |
| Update frequency | Every 10 days — better | Every 2 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.6 | 7.0 — better |
| Further details — not scored | ||
| Size | 25 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | 峥 俞 | Vimal Jain |
Customer experience
Contacts Sync, Backup & Clean
eContacts Lite
In-app purchases
Contacts Sync, Backup & Clean
- Merge Duplicate Contacts$2.99
- Backup Contacts Pro$2.99
- Google Contacts Sync Pro Edition$3.99
eContacts Lite
- eContacts Pro$0.99
Questions
Is Contacts Sync, Backup & Clean free?
Is eContacts Lite free?
Which has better reviews, Contacts Sync, Backup & Clean or eContacts Lite?
Do Contacts Sync, Backup & Clean or eContacts Lite have ads?
Which is updated more often, Contacts Sync, Backup & Clean or eContacts Lite?
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