Comparison

Notes in Contacts vs CircleBack

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

Head to head
About

Notes in Contacts

This app helps you manage your contacts by allowing you to add detailed notes, categorize them with color-coding, and sort business and personal relationships. It aims to improve client communication and business growth by keeping track of important details.

Highlights
  • Add detailed notes to contacts
  • Categorize contacts by type
  • Color-code contacts for easy identification
  • Sort business and personal contacts
  • Edit and remove notes anytime
  • Call management features
Features
Read full description

Notes in contacts app is an easy and simple contacts manager app that works as your business contact manager, call manager, and personal relationship manager. Using the contact management app, you will be able to make a longer-lasting impression with your clients, helping you expand your business and promote growth. KEY FEATURES: > Sort business and personal contacts by different categories > Add notes on every contact about ongoing projects, scheduled meetings, deadlines, and more > Edit/remove notes anytime > You can color cord image all your contacts! - For example, green screen for business contacts, red screen for friends, and so on. While running a business, you need to stay in constant contact with your clients. It becomes tough to remember each of the client's needs and deals all the time, and it's crucial to not forget anything when talking to them. For instance, a client is calling you, you have their number saved, but you forgot what sort of things you are dealing with them, it won't make you look good. Only a smart call management app or contact management app can help you sort out the situation even in your busier days. You can connect with your clients confidently. You can manage your business without worrying about anything. Manage your contacts just the way you manage your business. Clear and effective communication is necessary to grow your business, promote sales, and overall organization. Our notes in contacts- smart contact management app allow you to stay aware of your client's needs and serve them well. Clients will be happy with you when you remember their every big and small details. Manage your clients, friends, family, and business in the easiest, simplest, and effective way. Install our contact management app, customize your full contact book, build trust, and nurture your relationship with the clients. Terms of use - https://notesincontacts.com/pulse_dev/public/terms-conditions Privacy Policy - https://notesincontacts.com/pulse_dev/public/privacy-policy

About

CircleBack

This app intelligently updates your contacts, finds new ones from email, and cleans duplicates. It also allows scanning business cards and offers unified contact management across devices.

Highlights
  • Automatic contact updates
  • Duplicate contact merging
  • New contact discovery from emails
  • Business card scanning
  • Unified address book
  • Contact sync across devices
Features
Read full description

CircleBack is the only address book manager that updates your contacts intelligently, discovers new contacts in your Google and Microsoft inboxes, cleans up duplicates, and allows you to scan business cards and save them as contacts. Packed with everything you need to stay organized while building and maintaining productive professional relationships, CircleBack makes it easier than ever to keep connections alive and get stuff done. CIRCLEBACK FEATURES • Contact updates when people in your network change jobs, roles & more • Intelligent merging / management of duplicate contacts • “New Contact” discovery from email signatures in Outlook, Gmail & the entire Microsoft account suite (Outlook.com, Hotmail, MSN, etc.) • Contact grouping by favorite, old/archived, or business card scans • A single, unified address book that imports from Outlook/Exchange , Gmail (Google Apps), Microsoft account suite, Facebook & more • Contact sync across multiple devices and platforms • Export contacts to Salesforce & ACT! • Best-in-class OCR business card scanning • Deleted contact recovery for the moments you make a mistake WHAT THE MEDIA IS SAYING • “CircleBack lets you sit back as it does the real-time contact updates and management for you.”— iphoneappsreviewonline.com • “Every once in a while I have this fever dream that I’d have a smartphone contact book that would be up-to-date and completely filled out, but that’s all it is—just a dream. But with CircleBack, I have a fighting chance.” — Gizmodo • “CircleBack uses artificial intelligence and crowd-based intelligence technology to automate contact updating and management. A useful tool to activate your contact list.” — Computerworld • “The modern world is busy and engaged, and your professional and personal contacts merge. But how can you keep up with what they’re doing? CircleBack uses artificial intelligence and crowd-based intelligence technology to automate contact updating and management.” — TechCrunch • “CircleBack knows your contacts better than you do. By automatically cleaning, completing, and updating your contacts, as well as removing duplicates, CircleBack keeps your address book organized and up-to-date.” — abduzeedo • “CircleBack is helpful app that makes sure that you address book is up-to-date. But, the app also consolidates all of your contacts by removing duplicate entries and repairing errors like typos. It can also locate missing contact information or updated information from outdated contacts.” — Forbes REVIEWS LEFT ON THE APP STORE • “Continuously improving” • “Simple, Powerful, intuitive” • “Very Useful Complement To Apple's Contacts App” • “Great & Simple App” MORE ABOUT CIRCLEBACK CircleBack’s unique answer to contact management is a single tool that ensures your address book is up-to-date, unified & accessible on all your devices. CircleBack handles the time-consuming organization of your digital address book while you do what you do best: crush it daily. DATA USAGE Crowdsourcing powers CircleBack’s core, allowing you (and everyone else) to anonymously contribute to the intelligence of our database. Your contributions are matched with billions of other data points from millions of other users to provide the best, most up-to-date info for anyone that’s outdated or duplicated in your address book. We love hearing from you! Keep the comments coming by emailing us anytime at support@circleback.com.

Screenshots

Notes in Contacts4 screens
CircleBack4 screens

Verdict

The call

The clearest difference is rating: CircleBack at 4.5 against Notes in Contacts's 3.0. CircleBack also leads on in-app purchases (none vs 4) and ratings volume (2.5K vs 2). Notes in Contacts's advantage is review sentiment (75% vs 61%) and device support (3 vs 1). On price, update cadence and ads 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. Notes in Contacts sells 4 in-app purchases, starting at $1.99 per month. CircleBack asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

CircleBack holds the better App Store score, 4.5 against 3.0. That said, the two scores are not equally well evidenced: CircleBack has 2.5K ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 75% of Notes in Contacts's written reviews are positive against 61% of CircleBack's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Notes in Contacts ships an update every 3 months, CircleBack every 2 months. The most recent releases landed on August 20, 2026 and September 24, 2026 respectively.

Scorecard7 real differences · 3 level
Notes in Contacts versus CircleBack: the parameters behind the verdict, then further details
ParameterNotes in ContactsCircleBack
PriceFreeFree
Rating3.0 (2 ratings)4.5 (2.5K ratings) — better
Positive reviews75.0% of reviews — better60.9% of reviews
Number of ratings22.5K — better
Update frequencyEvery 3 monthsEvery 2 months — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS12.1 — better17.6
Further details — not scored
Size15 MB118 MB
Age rating4+17+
DeveloperA2G3 Media incCircleBack, Inc.

Customer experience

Notes in Contacts

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

CircleBack

All ratings2,543 ratings
Positive88.2%
Neutral5.1%
Negative6.7%
Written reviews128 reviews
Positive60.9%
Neutral8.6%
Negative30.5%

Bugs and requests

Notes in Contacts

Not enough reviews yet to summarise bugs or requests.

CircleBack

Reported bugs

4 issues
  • Fails to update contacts on devices
  • Incorrectly merges unrelated contacts
  • Loses contact notes and other data
  • Unreliable sync between app and phone contacts

Requested features

4 requests
  • Add ability to remove contacts from groups
  • Improve search functionality
  • Allow starting with a fresh contact list
  • Provide better backup/restore options

In-app purchases

4 purchases

Notes in Contacts

Subscriptions3
  • Full Access to App$1.991 Month
  • Full Access to App$9.991 Month
  • Annual Premium$9.991 Year
One-time1
  • Full Notes in Contacts$2.99
None

CircleBack

No in-app purchases

Questions

Is Notes in Contacts free?
Notes in Contacts is free to download, with in-app purchases available.
Is CircleBack free?
CircleBack is free to download, with no in-app purchases.
Which has better reviews, Notes in Contacts or CircleBack?
CircleBack is rated higher. Notes in Contacts averages 3.0 out of 5 from 2 ratings, while CircleBack averages 4.5 from 2.5K ratings.
Do Notes in Contacts or CircleBack have ads?
Neither Notes in Contacts nor CircleBack shows ads.
Which is updated more often, Notes in Contacts or CircleBack?
Notes in Contacts ships an update every 3 months, and CircleBack every 2 months. Most recently, Notes in Contacts was updated on August 20, 2026 and CircleBack on September 24, 2026.

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