Comparison

Psychedelic Science vs CardKeep AI

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

Head to head
About

Psychedelic Science

This app serves as the official guide for Psychedelic Science 2025, an event focused on mental health, medicine, and consciousness. It facilitates networking among attendees and provides real-time updates on speakers, sessions, and programming.

Highlights
  • On-the-fly networking
  • Up-to-the-minute information
  • Speaker and session details
  • Workshop and programming updates
  • Push notifications for latest info
Features
Read full description

Join us at Psychedelic Science 2025: The Integration on June 16-20, 2025, in Denver, Colorado, and be part of the moment that will shape the next era of mental health, medicine, and consciousness. Download the official PS2025 app for on-the-fly networking opportunities with fellow attendees and up-to-the-minute information on speakers, sessions, workshops, programming and more. And don’t forget to opt-in to push notifications to stay up-to-date on the latest PS2025 info!

About

CardKeep AI

Effortlessly digitize business cards by scanning them with your phone's camera. The app extracts contact details, allowing you to review, edit, and save them directly to your device's contacts. Ideal for professionals who need to quickly organize new connections.

Highlights
  • Scan business cards with camera
  • Convert card details to editable fields
  • Save directly to device contacts
  • Bulk scan multiple cards
  • Keep scan history
  • Store original card image
  • Review and correct details
Features
Read full description

CardKeep AI is the fastest way to turn business cards into contacts. Just scan a business card, let CardKeep AI read the details, review and edit the contact information, then save it directly to your Contacts app. It is built for professionals who meet people in the real world and do not want leads, clients, vendors, or partners getting lost in a desk drawer. CardKeep AI can capture names, companies, job titles, phone numbers, emails, websites, addresses, and extra notes from business cards. You stay in control with an editable review screen before anything is saved. Perfect for: Sales teams, founders, recruiters, real estate agents, consultants, event attendees, small business owners, and anyone who collects business cards. Features: Scan business cards with your camera Convert card details into editable contact fields Save directly to Apple Contacts Bulk scan multiple cards Keep scan history for later reference Store the original card image with each scan Add card photo to the contact when desired Review and correct details before saving Works great for individual cards and post-event cleanup CardKeep AI helps you follow up faster, stay organized, and make sure every new connection makes it into your phone. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Psychedelic Science4 screens
CardKeep AI4 screens

Verdict

The call

The clearest difference is in-app purchases: Psychedelic Science at none against CardKeep AI's 3. Psychedelic Science also leads on iOS requirement (11.0 vs 26.0). On price, rating, ratings volume 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. CardKeep AI sells 3 in-app purchases, starting at $2.00 per 7 days. Psychedelic Science asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Psychedelic Science against 5.0 for CardKeep AI. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Scorecard3 real differences · 7 level
Psychedelic Science versus CardKeep AI: the parameters behind the verdict, then further details
ParameterPsychedelic ScienceCardKeep AI
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews—100.0% of reviews
Number of ratings11
Update frequency—Every 8 days
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPod — betteriPhone
Requires iOS11.0 — better26.0
Further details — not scored
Size40 MB3 MB
Age rating4+4+
DeveloperMultidisciplinary Association for Psychedelic StudiesVille Technologies LLC

Customer experience

Psychedelic Science

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

CardKeep AI

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Psychedelic Science

No in-app purchases

3 purchases

CardKeep AI

Subscriptions3
  • CardKeep AI Pro Weekly$2.007 Days
  • CardKeep AI Pro Monthly$5.001 Month
  • CardKeep AI Pro Annual$31.951 Year

Questions

Is Psychedelic Science free?
Psychedelic Science is free to download, with no in-app purchases.
Is CardKeep AI free?
CardKeep AI is free to download, with in-app purchases available.
Which has better reviews, Psychedelic Science or CardKeep AI?
Psychedelic Science and CardKeep AI are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do Psychedelic Science or CardKeep AI have ads?
Neither Psychedelic Science nor CardKeep AI shows ads.

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