Appointment Card vs Sleek Reminder
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Appointment Card
Easily create custom reminder cards for client appointments by searching your device calendar. Format and share these image cards via messenger apps, with options to edit event details and customize card appearance.
- Create custom reminder cards
- Search device calendar for events
- Format and share image cards
- Edit event information before sharing
- Customize card header, colors, and logo
- Option to ignore all-day events
Read full descriptionHide full description
Appointment Card We have created Appointment Card to allow you to easily create custom remember cards for your client appointments. Appointment Card search in your device calendar and read the events you have planned for the selected date. Then, format it and create a custom image card that can be shared with your preferred messenger application. You could edit the event before sending it to adjust the information shown in the card. The card can be customized in the "Settings" section by changing the following values: - Card Header: The header text shown in your card image. - Reminder Header: The header text shown in the header of your reminder message. - Start time prefix: The prefix shown before the start time of the event. - End time prefix: The prefix shown before the start time of the event. - Background color: The color used for the background of your cards. - Font color: The font color used for the text of your cards. - Border color: The color used for the border of your cards. - Border size: The size of the border shown in your cards. - Logo: Company logo shown in your cards. The logo image must exactly have 200x200 pixels. - Ignore "All-Day" events: When active, the applications will not list "All-Day" events.
Sleek Reminder
Read full descriptionHide full description
Streamlined Reminders. Groups connected. Boost your Business. Sleek is an easy to use and efficient app to track your upcoming activities. Appointments, meetings, trainings, fixtures, and group events, streamlined into one easy to use screen. Designed for individuals, groups, sports teams, and businesses. Groups stay connected with real-time notifications. All members alerted to new activities and updates. Boost your business with unlimited business card sharing to customers. Set professional appointments, sent seamlessly to clients as upcoming reminders.
Screenshots
Verdict
The clearest difference is in-app purchases: Sleek Reminder at none against Appointment Card's 2. Sleek Reminder also leads on update cadence (every 5 weeks vs every 8 months). On price, ads, device support and iOS requirement 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
Both are free to download. Appointment Card sells 2 one-off in-app purchases. Sleek Reminder asks for nothing beyond the download.
Appointment Card ships an update every 8 months, Sleek Reminder every 5 weeks. The most recent releases landed on October 7, 2026 and October 25, 2026 respectively.
| Parameter | Appointment Card | Sleek Reminder |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 8 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 52 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Jose Morato | ANDREW ROBERT WILLIAM SMITH |
In-app purchases
Appointment Card
- 100 cards$0.99
- 1000 cards$4.99
Sleek Reminder
No in-app purchases
Questions
Is Appointment Card free?
Is Sleek Reminder free?
Do Appointment Card or Sleek Reminder have ads?
Which is updated more often, Appointment Card or Sleek Reminder?
Other comparisons















