Keep Contacts vs Contacts+ | Address Book
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Keep Contacts
Securely back up and restore your phone's contact lists for free. Easily manage, merge duplicates, and import/export contacts via a web interface. Sync across multiple devices and restore to a new phone if yours is lost or damaged.
- Contact backup and restore
- Sync across multiple devices
- Find and merge duplicate contacts
- Import and export contact lists
- Restore deleted contacts
- Web-based contact management
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What is Keep Contacts? Keep Contacts, formerly known as Everdroid, is a service that at its base stores your phones contact lists in a secure place - for free. If your phone is stolen or damaged, you will be able to restore your contact lists to a new phone. How to get started Getting started is easy – just download the app and sign in to start backing up your contacts. If you already have contacts on Keep these will be sent to your phone. And that's it - the app will synchronize any further changes and notify you if it needs your attention. And, of course, if you change to a new phone - just download the app, sign in and synchronize to get your contact list to the device. You can use several devices with the same account - these will then share contact list. Additional features We do not only offer a way to synchronize (backup and restore) your contact list. We also want to let your contact list shine. Therefore we have several tools on the Keep web that lets you update your contact list. If you head to keepcontacts.com you will find tools such as: - Finding duplicates and merging these - Manual merge of contacts - Creating, removing and editing contacts - Importing and exporting contact list - Restoring removed contacts from trash Contact and Support If you have any questions do not hesitate to contact us! Send a mail to support@keepcontacts.com and we will get back to you as soon as possible.
Contacts+ | Address Book
This cloud-based address book simplifies contact management by syncing across devices and accounts. It offers features like contact deduplication, business card scanning, and automatic enrichment to keep your information organized and up-to-date.
- Cross-device, cross-platform sync
- Contact deduplication
- Scan and save business cards
- Tag contacts and add notes
- Automatic contact enrichment
- Spam blocking
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Meet your new favorite contact management tool, Contacts+. Contacts+ is a cloud-based address book designed to take the hassle out of contact management so you can focus on what matters most - relationships. Truly multi-platform, Contacts+ syncs your contacts across your devices as well as across various accounts you may store contacts in (such as Gmail, Exchange, Office365, and iCloud). Why use Contacts+? • Contact deduplication - Consolidate all your information about each contact into one, holistic profile. Never wonder again which pieces of contact information are correct. • Cross-device, cross-platform sync - Your address book is now available everywhere. • Scan & save business cards - Upload a picture of scanned business card, and we'll transcribe the information & add it to your address book. • Organized your way - Tag contacts to create custom groupings, or leave notes for added context. • Automatic contact enrichment - We'll help fill in the details about your contacts (photos, social profiles, & more) by adding content we find from around the web. • Spam Block - We help enable you to connect with friends and colleagues and block unwanted people, telemarketers, and spam. Do even MORE with Contacts+ Premium. With Premium, you can: • Scan MORE business cards - Scan & save up to 1,000 business cards a year. • Sync multiple accounts - Sync up to 5 address books & keep your contacts in sync across multiple platforms. • Choose Monthly or Annual Premium subscription - Pick a plan that fits your needs. Contacts+ is free to download and use, and Contacts+ Premium is available by subscription and unlocks all of the features above. Prices may vary by location. Payment will be charged to your Apple ID account at the confirmation of purchase. The subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions by going to your App Store account settings after purchase. Privacy & Terms of Service This App is for professional use and not intended for children under the age of 16, and we will never intentionally collect any information from users under the age of 16. For more information, please visit our privacy policy. Privacy Policy: https://www.contactsplus.com/privacy Terms of Use: https://www.contactsplus.com/terms Questions, feedback, just want to say "hi"? You can email us at support@contactsplus.com!
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Verdict
The clearest difference is rating: Keep Contacts at 5.0 against Contacts+ | Address Book's 4.5. Keep Contacts also leads on in-app purchases (none vs 8). Contacts+ | Address Book's advantage is ratings volume (5.8K vs 1) and update cadence (every 2 weeks vs every 6 weeks). On price, ads, 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
Both are free to download. Contacts+ | Address Book sells 8 in-app purchases, starting at $9.99 per month. Keep Contacts asks for nothing beyond the download.
Keep Contacts holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Contacts+ | Address Book has 5.8K ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 50% of Keep Contacts's written reviews are positive against 60% of Contacts+ | Address Book's, so the app with the better star average is not the one people write more warmly about.
Keep Contacts ships an update every 6 weeks, Contacts+ | Address Book every 2 weeks. The most recent releases landed on September 20, 2026 and September 23, 2026 respectively.
| Parameter | Keep Contacts | Contacts+ | Address Book |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.5 (5.8K ratings) |
| Positive reviews | 50.0% of reviews | 60.0% of reviews — better |
| Number of ratings | 1 | 5.8K — better |
| Update frequency | Every 6 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 11 MB | 52 MB |
| Age rating | 4+ | 17+ |
| Developer | Tactel ab | FullContact Inc. |
Customer experience
Keep Contacts
Contacts+ | Address Book
Bugs and requests
Keep Contacts
Not enough reviews yet to summarise bugs or requests.
Contacts+ | Address Book
Reported bugs
3 issues- App crashes and freezes on latest iOS versions
- Sync issues causing duplicate and missing contacts
- Inability to restore deleted or lost contacts
Requested features
4 requests- Native integration with Outlook and Microsoft 365
- Improved contact deduplication and merging
- Better support for international contacts and languages
- Customizable contact fields and views
In-app purchases
Keep Contacts
No in-app purchases
Contacts+ | Address Book
- Premium (Monthly)$9.991 Month
- Contacts+ Quarterly Premium$13.991 Month
- Contacts+ Monthly Premium$15.991 Month
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- Premium (Quarterly)$29.993 Months
- Contacts+ Quarterly Premium$39.993 Months
- Premium (Annual)$99.991 Year
- Contacts+ Yearly Premium$119.991 Year
- Pack of 100 business cards$9.99
Questions
Is Keep Contacts free?
Is Contacts+ | Address Book free?
Which has better reviews, Keep Contacts or Contacts+ | Address Book?
Do Keep Contacts or Contacts+ | Address Book have ads?
Which is updated more often, Keep Contacts or Contacts+ | Address Book?
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