mem
SRS Leitner System
$4.99
2.1.10for iPhone, iPad and more
8.7
22 Ratings
Catalystwo Limited
Developer
17.2 MB
Size
Jun 13, 2021
Update Date
Reference
Category
17+
Age Rating
Age Rating
mem Screenshots
About mem
"Leitner's System" is a memory tool designed by Sebastion Leitner in 1972, using flash cards to memorise words or phrases. It is a simple implementation of the principle of spaced repetition, where cards are reviewed at increasing intervals.
"Hand Computer" app is designed to simulate the Leitner system and is a simple, convenient and effective memory tool for any foreign language student or simply a tool to help you study and remember any subject.
When you find a word or phrase or equation you don't know, add it to a card after you have memorised it, then add the card to the first compartment.
Review the cards in the first compartment a few times each day when you have time. If you still remember it, move the card to the next compartment. If you have forgotten it, put it back.
After a few days or when the second compartment is full, review the cards in that compartment. If you have forgotten anything, put it back to the first compartment.
The capacity of each compartment is optimised to recall your memory efficiently and effectively. The frequency you review each word increases as it proceeds through the compartments for more effective learning.
The last compartment can hold as many cards as you want, but it is best that you review them from time to time.
*If you are interested in this app, try "Cards" app from us.*
For more information, please read:
http://en.wikipedia.org/wiki/Spaced_repetition
http://en.wikipedia.org/wiki/Leitner_system
Launch URL scheme for this app
comcatalystwohandcomputer
Demo Video:
http://vimeo.com/84745906
• Graphically visible stored cards to motivate you.
• Non-proprietary file format... Documents are saved in plain text CSV file.
• Synchronize via Dropbox. ... You can edit documents on your Mac/PC.
• Night Mode is gentle on your eyes when studying in the middle of the night.
• Listen to the word to improve your memory.
= How to scan your own cards =
1. Tap “+” button to open “Add” page
2. Tap Camera button
3. Choose “Scan Multiple Cards” then follow the guide.
= How to add multiple words using Dropbox =
Prepare Mac/PC with Dropbox installed.
Create a file like this…
--------
Word1, Its definition
Word2, Its definition
Word3, Its definition
.
.
.
--------
Save this file in Hand Computer folder in Dropbox with csv extension.
TECHNICAL INFORMATION
This application includes
Re-written in SceneKit with CAAnimation in version 2 instead of full CALayer + CoreAnimation in version 1.
59,000 lines of ObjC codes
6,900 lines of ORIGINAL Swift codes
OpenCL image processing
Supports Wacom Intuos Bamboo stylus using CoreBluetooth
"Hand Computer" app is designed to simulate the Leitner system and is a simple, convenient and effective memory tool for any foreign language student or simply a tool to help you study and remember any subject.
When you find a word or phrase or equation you don't know, add it to a card after you have memorised it, then add the card to the first compartment.
Review the cards in the first compartment a few times each day when you have time. If you still remember it, move the card to the next compartment. If you have forgotten it, put it back.
After a few days or when the second compartment is full, review the cards in that compartment. If you have forgotten anything, put it back to the first compartment.
The capacity of each compartment is optimised to recall your memory efficiently and effectively. The frequency you review each word increases as it proceeds through the compartments for more effective learning.
The last compartment can hold as many cards as you want, but it is best that you review them from time to time.
*If you are interested in this app, try "Cards" app from us.*
For more information, please read:
http://en.wikipedia.org/wiki/Spaced_repetition
http://en.wikipedia.org/wiki/Leitner_system
Launch URL scheme for this app
comcatalystwohandcomputer
Demo Video:
http://vimeo.com/84745906
• Graphically visible stored cards to motivate you.
• Non-proprietary file format... Documents are saved in plain text CSV file.
• Synchronize via Dropbox. ... You can edit documents on your Mac/PC.
• Night Mode is gentle on your eyes when studying in the middle of the night.
• Listen to the word to improve your memory.
= How to scan your own cards =
1. Tap “+” button to open “Add” page
2. Tap Camera button
3. Choose “Scan Multiple Cards” then follow the guide.
= How to add multiple words using Dropbox =
Prepare Mac/PC with Dropbox installed.
Create a file like this…
--------
Word1, Its definition
Word2, Its definition
Word3, Its definition
.
.
.
--------
Save this file in Hand Computer folder in Dropbox with csv extension.
TECHNICAL INFORMATION
This application includes
Re-written in SceneKit with CAAnimation in version 2 instead of full CALayer + CoreAnimation in version 1.
59,000 lines of ObjC codes
6,900 lines of ORIGINAL Swift codes
OpenCL image processing
Supports Wacom Intuos Bamboo stylus using CoreBluetooth
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What's New in the Latest Version 2.1.10
Last updated on Jun 13, 2021
Old Versions
Fixed badge timing
Show More
Version History
2.1.10
Jun 13, 2021
Fixed badge timing
2.1.7
Jan 5, 2021
Fixed bugs in Card List table.
2.1.6
Dec 27, 2020
improvements and bug fixes
2.1.5
Dec 10, 2020
Bug fixes
2.1.4
Nov 10, 2020
improved stability
2.1.3
Oct 30, 2020
Fixed the issue when saving a card
2.1.1
Oct 28, 2020
Fixed issue when displaying Card List.
2.1
Oct 25, 2020
maintenance update
2.0.17
Oct 19, 2018
- Improved compatibility with iOS12
2.0.15
Oct 6, 2018
maintenance update for iOS 12
2.0.14
Mar 9, 2018
maintenance update
2.0.13
Feb 28, 2018
improved compatibility with iOS11
2.0.12
Dec 5, 2017
Supports iPhone X screen size
2.0.11
Jul 14, 2017
- maintenance update
2.0.10
Jul 7, 2017
maintenance update
2.0.9
Jun 23, 2017
-maintenance update
2.0.8
Sep 13, 2016
Supports iOS10
2.0.7
May 27, 2016
- Maintenance update
2.0.6
May 23, 2016
- Maintenance update
2.0.5
May 20, 2016
- Maintenance update
2.0.4
May 17, 2016
- Maintenance update
2.0.3
May 13, 2016
- Maintenance update
2.0.2
Apr 28, 2016
- Maintenance update
2.0
Apr 14, 2016
- new user interface
1.1
Nov 24, 2014
Removed Dictionary widget
mem FAQ
Click here to learn how to download mem in restricted country or region.
Check the following list to see the minimum requirements of mem.
iPhone
Requires iOS 13.0 or later.
iPad
Requires iPadOS 13.0 or later.
iPod touch
Requires iOS 13.0 or later.
mem supports English, Japanese, Maori