CircleBack
CircleBack: A free contact upkeep tool for syncing, updating, scanning, and cleaning address books. Ranked #19 of 39 in Contact Management Software by our editors (6.9/10); pricing: Free plan; best for free users needing contact updates and cleanup.
At a glance
- Editor score6.9 / 10
- PricingFree plan
- Best forFree users needing contact updates and cleanup
- Free planYes
- Founded2012 · McLean, Virginia, United States
- Facts checked20 Sep 2026
Where it wins
- Free plan includes updates, syncing, OCR scanning, backups, and deduplication
- Connects email, social, mobile, and business-card contact sources
- Web, iOS, and Android access with Salesforce and ACT! export
Where it doesn't
- Export destinations are limited to Salesforce and ACT!
- Contact completion focuses on missing email and phone details
- Paid services do not have named tiers or prices in the published offering
Our verdict on CircleBack
CircleBack is a contact management application for professionals and organizations that need to keep business contact information current across multiple sources. It brings together mobile address books, email accounts, social networks, email signatures, and scanned business cards. The product is available through web services and iOS and Android apps, making it suited to individuals and teams that maintain contacts across devices. Its free plan is particularly relevant for users seeking contact updates and cleanup without starting with a paid service.
Its strongest area is contact maintenance. CircleBack can update job titles, companies, work emails, and phone numbers, while contact completion helps fill missing email and phone details. Address-book synchronization and a unified address book bring connected networks into one view, and duplicate detection with merging helps reduce repeated records. OCR business card scanning adds a practical capture method, while backups and restoration provide a way to recover contact information. Contact groups and favorites support basic organization, and email signature capture works with Gmail, Google Apps, Exchange, Outlook, and Office 365.
CircleBack also fits users with a broad existing contact ecosystem. Integrations include Outlook.com, Yahoo, Twitter, Facebook, LinkedIn, Salesforce, and ACT!, with export available to Salesforce and ACT!. The main trade-off is scope: export options are narrower than the range of services it can connect to, and the product’s contact completion is centered on email and phone details rather than a broader stated enrichment scope. Choose CircleBack if free synchronization, updating, scanning, backup, and duplicate cleanup are the priority. Consider another contact platform if you need a wider set of export destinations or more specialized contact-management capabilities.
Your product? Our editors can test CircleBack in depth and publish a review, labelled as paid · from $149/mo →
CircleBack pricing
CircleBack fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Not verified |
| Contact limit | Not verified |
| Company contacts | Yes |
| Email sync | Yes |
| Mobile apps | Both |
| Import sources | Gmail, Google Apps, Exchange/Outlook, Office 365, Outlook.com, Yahoo, Twitter, Facebook, LinkedIn, business cards |
| Reminders | Not verified |
| Deployment | Cloud, Mobile |
| Platforms | Web, iOS, Android |
| Compliance & security | GDPR |
| Support | Email, Phone, Tickets, Docs |
| Built for | Solo, Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 12 integrations: Gmail, Google Apps, Exchange, Outlook, Office 365, Outlook.com … |
| Pricing | Free plan |
| Website | circleback.com |
| Facts checked | 20 Sep 2026 |
CircleBack integrations
CircleBack lists 12 integrations on its own site.
- Gmail
- Google Apps
- Exchange
- Outlook
- Office 365
- Outlook.com
- Yahoo
- Salesforce
- ACT!
Alternatives to CircleBack
- Google ContactsA strong free choice for contact management centered on Google services.9.1
- ContactsPlusA flexible contact hub with strong synchronization, enrichment, and team features.8.8
- ClozeA full contact-and-follow-up CRM with unlimited contacts, email sync, and team tools.8.6
See all CircleBack alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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