Comparison

ConnectNotes vs CardKeep

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

Head to head
About

ConnectNotes

Features
Read full description

ConnectNotes: Elevate Every Interaction Have you ever had a fleeting thought during or after a conversation and wished you had a way to note it down? ConnectNotes is designed to simplify this for you. Make every contact interaction productive and never lose sight of essential details. Key Features: Message-style Noting: It feels like sending a message, but you're creating a personal note. Seamlessly integrate your contacts list with your notes. Boost Productivity: Stay on top of tasks and important details. Turn casual chats into actionable tasks and reminders. For Your Eyes Only: These aren't messages sent to others; these are your notes attached to each contact. Easy Search: Dive into your contacts and instantly add or view notes. Your productivity tool is always just a tap away. Intuitive Design: User-friendly interface ensures you spend less time figuring things out and more time noting important details. Whether it's for business or personal use, ConnectNotes is your go-to tool for ensuring you remember the little details that matter most. Transform your contact list into a powerhouse of productivity.

About

CardKeep

Easily organize guests, collect RSVPs, and send reminders for any life event. Share a single link for guests to respond and provide addresses, with options to send SMS updates and build a lasting address book.

Highlights
  • Event creation and link sharing
  • Guest RSVP and address collection
  • SMS reminders and updates
  • Attendance tracking
  • Organized address book
  • Envelope scanning
Features
Read full description

Send a link. They fill in the rest. CardKeep helps you organize guests, collect RSVPs, and send reminders for every life event: weddings, graduations, baby showers, reunions, and holiday cards. How it works: - Create an event and share one link . . . no app needed for guests - Guests RSVP and share their address in one step - Send SMS reminders, updates, and thank-yous right from your list - Track who's attending, declined, or still deciding - Every address you collect becomes a lasting, organized address book Built for real life: - Holiday Cards: keep your list ready every season - Weddings: collect addresses from every guest, all in one place - Graduations: invite everyone who matters - Baby & Bridal Showers: share the joy with the people you love - Reunions: reconnect with old friends and family Prefer paper? Scan an envelope or address label and CardKeep captures it instantly . . . no typing required. CardKeep is private and calm by design. Your information is never shared or sold. No clutter, no spam . . . just your people, ready year after year. Manage everything from the web too, at app.cardkeep.cc.

Screenshots

ConnectNotes4 screens
CardKeep4 screens

Verdict

The call

The clearest difference is price: CardKeep at Free against ConnectNotes's $1.99. ConnectNotes's advantage is update cadence (every 3 days vs every 8 days) and device support (3 vs 1). On 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

CardKeep is free to download; ConnectNotes costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

ConnectNotes ships an update every 3 days, CardKeep every 8 days. The most recent releases landed on October 25, 2026 and October 15, 2026 respectively.

Scorecard4 real differences · 6 level
ConnectNotes versus CardKeep: the parameters behind the verdict, then further details
ParameterConnectNotesCardKeep
Price$1.99Free — better
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 3 days — betterEvery 8 days
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS11.0 — better17.0
Further details — not scored
Size45 MB14 MB
Age rating4+4+
DeveloperNadim KamalTimp Software LLC

In-app purchases

None

ConnectNotes

No in-app purchases

None

CardKeep

No in-app purchases

Questions

Is ConnectNotes free?
ConnectNotes costs $1.99, with no in-app purchases.
Is CardKeep free?
CardKeep is free to download, with no in-app purchases.
Do ConnectNotes or CardKeep have ads?
Neither ConnectNotes nor CardKeep shows ads.
Which is updated more often, ConnectNotes or CardKeep?
ConnectNotes ships an update every 3 days, and CardKeep every 8 days. Most recently, ConnectNotes was updated on October 25, 2026 and CardKeep on October 15, 2026.

Other comparisons