# ConnectNotes vs CardKeep

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.

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

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.

## The numbers

| Metric | ConnectNotes | CardKeep |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cardkeep-events-and-rsvp/id6758232179/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 8 days |
| Monetization | — | Free |
| Size | 45 MB | 14 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Nadim Kamal](https://appshunter.io/developer/1507846672) | [Timp Software LLC](https://appshunter.io/developer/1871649980) |

## What reviewers say

### ConnectNotes

[App page](https://appshunter.io/ios/app/connectnotes/id6450963504)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### CardKeep

[App page](https://appshunter.io/ios/app/cardkeep-events-and-rsvp/id6758232179)

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:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked 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.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*