Comparison

PsyPad vs Rx Corner

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

Head to head
About

PsyPad

Features
Read full description

PsyPad is an open source platform for facilitating visual psychophysics experiments on an iPad. Using customisable staircases or MOCS, the researcher can control presentation of any stimuli that can be precomputed as PNG image files, including movies. Features include participant accounts, up to 4 response buttons, comprehensive log files, and remote test configuration using the PsyPad server. A demo mode with access to a public gallery of tests also makes PsyPad useful for teaching. The project is open source, with repositories for the application code and example server code. https://github.com/davidlawson/PsyPad https://github.com/davidlawson/PsyPad-Server

About

Rx Corner

Easily calculate prescription refill dates with this interactive calendar. Set your last pickup date and day supply to determine your next refill. Offers customizable display options and Apple Watch integration for quick access.

Highlights
  • Interactive refill date calculation
  • Customizable display options
  • Apple Watch quick reference
  • Light and dark mode support
  • User-friendly interface
Features
Read full description

Tired of calculating days? Rx Corner - Calendar is here to help you! The interactive calendar will help you calculate refill dates based on the parameters you set. Step 1: Select the date the prescription was last picked up or sold. Step 2: Adjust the day supply that was dispensed. Step 3: Determine the appropriate refill date! From the settings menu, you can select up to two different options to display(ex. No days early, 2 days early, etc.) Do you have an Apple Watch? You can set up your quick reference in the settings menu so you don’t have to reference your phone each time! Available in both light and dark mode based off of your appearance settings. Please contact us to report any bugs, improvements, or new feature requests at support@rxcorner.app. Disclaimer This app is to be used for educational purposes only. No responsibility can be taken by authors/publisher for any loss, injury, or damages from using information provided by this application.

Screenshots

Rx Corner3 screens

Verdict

The call

The clearest difference is in-app purchases: PsyPad at none against Rx Corner's 1. PsyPad also leads on ads (none vs shown) and iOS requirement (13.5 vs 15.0). Rx Corner's advantage is device support (3 vs 1). On price and update cadence 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. Rx Corner sells 1 one-off in-app purchase. PsyPad asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
PsyPad versus Rx Corner: the parameters behind the verdict, then further details
ParameterPsyPadRx Corner
PriceFreeFree
Rating—5.0 (5 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—5 — better
Update frequencyEvery 4 monthsEvery 4 months
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPadiPhone, iPod, Apple Watch — better
Requires iOS13.5 — better15.0
Further details — not scored
Size4 MB17 MB
Age rating4+4+
DeveloperAndrew TurpinCollishaw Technologies LLC

In-app purchases

None

PsyPad

No in-app purchases

1 purchases

Rx Corner

One-time1
  • Banner Ad Removal$1.99

Questions

Is PsyPad free?
PsyPad is free to download, with no in-app purchases.
Is Rx Corner free?
Rx Corner is free to download, with in-app purchases available.
Do PsyPad or Rx Corner have ads?
Rx Corner shows ads; PsyPad does not.
Which is updated more often, PsyPad or Rx Corner?
PsyPad ships an update every 4 months, and Rx Corner every 4 months. Most recently, PsyPad was updated on October 26, 2026 and Rx Corner on October 24, 2026.

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