Comparison

Customer Keeper vs Client Note Tracker

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

Head to head
About

Customer Keeper

Manage tasks, to-dos, and events by associating them with specific contacts. Keep detailed records of interactions and schedule reminders for meetings and birthdays. Offers free features for individual use and paid options for cross-device synchronization.

Highlights
  • Associate tasks with contacts
  • Track conversations and logs
  • Birthday reminders
  • Group contacts
  • Meeting reminders
  • Passcode protection
  • Cross-device sync (Pro)
Features
Read full description

Customer Keeper provide a different way to manage task, todo, and events by associating it to a person. Customer Keeper allows you to keep a good records of all the events by each person. Customer Keeper is design for: + professionals like clinics, agents, teachers, sales + small business owners + sales teams + personal use for contact backup or reminder + multi platform/device users The Free features: + Birthday reminder alert + keep tracking of conversations and logs with customers + manage private contacts separately from phone contacts + group customers into meaningful groups + create reminders to notify you of upcoming meetings + make phone call or email to customer within the app + import from phone contact + 10 customizable fields available for each meetings + Passcode protection from accessing the app + Merge customers and records + Timeline You can subscribe to Customer Keeper to enable the Pro Sync features with plans for: 1) USD$5.99 per 3 months 2) USD$10.99 per 6 months 3) USD$19.99 per year will give you access to the following feature: + sync and access the data from anywhere with any devices + backup the data across devices Your Customer Keeper subscription will automatically renew every 3,6 or 12 months(depending on your choice) and your credit card will be charged through your iTunes account. You can turn off auto-renew at any time from your iTunes account settings. SUBSCRIBERS’ AUTOMATIC-RENEWAL FEATURE: Your subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Your iTunes account will automatically be charged at the same price for renewal within 24-hours prior to the end of the current period unless you change your subscription preferences in your account settings. You can manage or cancel your subscriptions through your Account Settings after purchase. No cancellation of the current subscription is allowed during active subscription period. Please go to www.customerkeeperapp.com/privacy.htm and www.customerkeeperapp.com/terms.htm for more information.

About

Client Note Tracker

Easily record and retrieve client interactions and details. Add custom fields, notes with photos, and access your data across multiple devices via cloud backup. Ideal for professionals needing organized client management.

Highlights
  • Searchable client list
  • Custom client fields
  • Notes with photos and dictation
  • Cloud backup and multi-device access
  • Export notes to PDF
  • Reusable note templates
Features
Read full description

Use Client Note Tracker to remember client interactions and quickly look up client details. The app is easy to learn and intuitive to use. How it works: Clients are added to a searchable list similar to a contacts app. When adding a new client, you can enter information such as email, phone number, and any custom fields you’d like to keep track of across clients. Once a client is created, notes can be added for each client through typing or dictation. Photos relevant to your business? Add images to remember visuals on any note. All of your client information is backed up to the cloud so you can access your data on multiple devices using the same login. View and update notes from your phone, tablet, or the web at clientnotetracker.com. Features: - Simple, ad-free, intuitive interface - Autosave notes and images - Add custom details for each client - Access account on many devices - Export notes to pdf - Create reusable note templates Who is the app for: Client Note Tracker is flexible and can apply to many different people who want to save information and notes about their clients. Professionals in the beauty industry can use the app to save notes and photos about formulas, techniques, or materials used. These may be hairdressers, beauticians, aestheticians, make-up artists, nail technicians, cosmetologists, tattoo artists, or barbers. Pet groomers, dog trainers, and dog walkers can save details about the pets and associated owners. Small business owners selling products can save a list of clients they sell to and a note recording each item in the sale. Real estate agents or wedding planners can using the notes to track client interests and progress over time. Personal trainers can record the weights and exercises used by their clients each workout. Pro plan: Try Client Note Tracker completely for free with all features except for a limit on the number of notes. Subscribe to unlock the full version with no note limit. Terms and conditions: https://www.clientnotetracker.com/terms-and-conditions Privacy policy: https://www.clientnotetracker.com/privacy-policy — We highly value a positive user experience, privacy, and transparency. Rest assured, there will be no ads in the app and we will never sell your personal data to third parties. Questions or feedback? Feel free to reach us at team@clientnotetracker.com! If you’re enjoying Client Note Tracker we’d be thrilled if you leave us a review. Start your journey towards organizing all your client notes and details, download Client Note Tracker today!

Screenshots

Customer Keeper4 screens
Client Note Tracker4 screens

Verdict

The call

The clearest difference is rating: Client Note Tracker at 4.8 against Customer Keeper's 3.8. Client Note Tracker also leads on review sentiment (89% vs 56%) and ratings volume (103 vs 5). Customer Keeper's advantage is iOS requirement (13.6 vs 15.6). On price, update cadence, ads 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. Customer Keeper sells 3 in-app purchases, starting at $5.99 per 3 months and Client Note Tracker sells 6 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Client Note Tracker holds the better App Store score, 4.8 against 3.8. That said, the two scores are not equally well evidenced: Client Note Tracker has 103 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 56% of Customer Keeper's written reviews are positive against 89% of Client Note Tracker's.

UpkeepUpdate frequency

Customer Keeper ships an update monthly, Client Note Tracker every 5 weeks. The most recent releases landed on September 23, 2026 and October 7, 2026 respectively.

Scorecard4 real differences · 6 level
Customer Keeper versus Client Note Tracker: the parameters behind the verdict, then further details
ParameterCustomer KeeperClient Note Tracker
PriceFreeFree
Rating3.8 (5 ratings)4.8 (103 ratings) — better
Positive reviews55.6% of reviews89.2% of reviews — better
Number of ratings5103 — better
Update frequencyMonthly — betterEvery 5 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.6 — better15.6
Further details — not scored
Size7 MB34 MB
Age rating4+4+
DeveloperAncientec Co., Ltd.Sandpiper Apps LLC

Customer experience

Customer Keeper

All ratings5 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews18 reviews
Positive55.6%
Neutral11.1%
Negative33.3%

Client Note Tracker

All ratings103 ratings
Positive95.1%
Neutral1.9%
Negative2.9%
Written reviews37 reviews
Positive89.2%
Neutral0.0%
Negative10.8%

In-app purchases

3 purchases

Customer Keeper

Subscriptions3
  • Pro Sync Services$5.993 Months
  • Pro Sync Services$10.996 Months
  • Pro Sync Services$19.991 Year
6 purchases

Client Note Tracker

Subscriptions6
  • Monthly Pro Plan$2.991 Month
  • Monthly Pro Plan$4.991 Month
  • Pro monthly$7.991 Month
Show 3 more
  • Yearly Pro Plan$23.991 Year
  • Yearly Pro Plan$39.991 Year
  • Yearly Pro Plan$49.991 Year

Questions

Is Customer Keeper free?
Customer Keeper is free to download, with in-app purchases available.
Is Client Note Tracker free?
Client Note Tracker is free to download, with in-app purchases available.
Which has better reviews, Customer Keeper or Client Note Tracker?
Client Note Tracker is rated higher. Customer Keeper averages 3.8 out of 5 from 5 ratings, while Client Note Tracker averages 4.8 from 103 ratings.
Do Customer Keeper or Client Note Tracker have ads?
Neither Customer Keeper nor Client Note Tracker shows ads.
Which is updated more often, Customer Keeper or Client Note Tracker?
Customer Keeper ships an update monthly, and Client Note Tracker every 5 weeks. Most recently, Customer Keeper was updated on September 23, 2026 and Client Note Tracker on October 7, 2026.

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