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Information
Preview 2 platforms
iPhone 3 images
iPad 3 images
What’s New Version 2.2
• Welcome to Zener 2.0 , the BEST ESP Test on the App Store
• Introducing our brand NEW user interface! A simple yet sophisticated way to guide you through the app!
• Introducing a NEW, improved instruction manual!
• Major updates on the core algorithm of Zener that will significantly improve the speed, the accuracy and the power efficiency of the app!
• Zener is now fully compatible with the latest iOS devices using the latest technologies available from Apple!
• Introducing the "Magic App Library"! The best way to discover our magic world! A world full of new, amazing magic tricks that will transform your iPhone into a powerful magic tool and make you one of the best magicians of the digital era!
Description
Welcome to ZENER, the original ESP Test.
This is the extrasensory perception test, excactly as it was originally invented and conducted by the perceptual psychologist Karl Zener in the early 1930s.
▶The test:
Open Zener and browse between a deck of cards made up of five simple symbols:
◆ A hollow circle
◆ A Greek cross
◆ Three vertical wavy lines
◆ A hollow square
◆ A hollow five-pointed star
The person conducting the test (sender) freely chooses a card and concentrates on its symbol. The person being tested for extrasensory perception (receiver) tries to determine which card he/she has selected.
For any questions/comments please visit our Official Website : http://www.onetwo.gr
Accessibility
ipadiphonemacrealityDevicetvoswatch
Version history 10 versions
Build 876768523v2.22025-07-30 00:45:41
• Welcome to Zener 2.0 , the BEST ESP Test on the App Store
• Introducing our brand NEW user interface! A simple yet sophisticated way to guide you through the app!
• Introducing a NEW, improved instruction manual!
• Major updates on the core algorithm of Zener that will significantly improve the speed, the accuracy and the power efficiency of the app!
• Zener is now fully compatible with the latest iOS devices using the latest technologies available from Apple!
• Introducing the "Magic App Library"! The best way to discover our magic world! A world full of new, amazing magic tricks that will transform your iPhone into a powerful magic tool and make you one of the best magicians of the digital era!
Build 872794817v2.12025-02-26 09:33:46
• Welcome to Zener 2.0 , the BEST ESP Test on the App Store
• Introducing our brand NEW user interface! A simple yet sophisticated way to guide you through the app!
• Introducing a NEW, simple instruction manual.
• Major updates on the core algorithm of Zener that will significantly improve the speed, the accuracy and the power efficiency of the app!
• Zener is now fully compatible with the latest iOS devices using the latest technologies available from Apple!
• Introducing the "Magic App Library"! The best way to discover our magic world! A world full of new, amazing magic tricks that will transform your iPhone into a powerful magic tool and make you one of the best magicians of the digital era!
Build 836634620v2.02021-12-08 22:39:28
• Welcome to Zener 2.0 , the BEST ESP Test on the App Store
• Introducing our brand NEW user interface! A simple yet sophisticated way to guide you through the app!
• Introducing a NEW, simple instruction manual.
• Major updates on the core algorithm of Zener that will significantly improve the speed, the accuracy and the power efficiency of the app!
• Zener is now fully compatible with the latest iOS devices using the latest technologies available from Apple!
• Introducing the "Magic App Library"! The best way to discover our magic world! A world full of new, amazing magic tricks that will transform your iPhone into a powerful magic tool and make you one of the best magicians of the digital era!
Build 827863472v1.42018-07-15 04:09:06
This update from Apple will improve the functionality of this app. No new features are included.
•iPhone X ready!
Build 824087164v1.32017-10-20 01:08:44
• Support for iOS 11.
Build 814236662v1.2.22015-11-10 22:20:12
• iPhone 6s / iPhone 6s Plus ready.
• UI minor update.
If you enjoy using Zener, please take a minute to leave a nice review or rating in the App Store. If you're reviewed or rated a previous version of Zener please resubmit it as ratings are reset with each new update.
Thank you for your support!
Build 814010184v1.2.12015-10-30 22:04:51
• Support for iOS 9
If you enjoy using Zener, please take a minute to leave a nice review or rating in the App Store. If you're reviewed or rated a previous version of Zener please resubmit it as ratings are reset with each new update.
Thank you for your support!
Build 812894920v1.22015-07-24 18:58:21
1.2 Release
•Optical Floating Illusion!
•New order of Zener Symbols
•Dot counter minor bug fix. Thanks Daniel!
•Minor graphics update.
If you enjoy using Zener, please take a minute to leave a nice review or rating in the App Store. If you're reviewed or rated a previous version of Zener please resubmit it as ratings are reset with each new update.
Thank you for your support!
Build 812826527v1.12015-07-17 02:14:41
1.1 Release
•iOS 7 is now supported.
Build 812539077v1.02015-06-27 03:28:36
No pricing data captured yet — comparisons appear once the app has paid storefronts or in-app purchases.
Availability 61 of 61 storefronts
| Region | Language | Price | Ratings | Avg | Version |
|---|---|---|---|---|---|
| US | en-US | Free | 3 | 1.0 | 2.2 |
| CL | es-MX | Free | 1 | 1.0 | 2.2 |
| AG | en-GB | Free | 0 | — | 2.2 |
| AI | en-GB | Free | 0 | — | 2.2 |
| AO | en-GB | Free | 0 | — | 2.2 |
| AR | es-MX | Free | 0 | — | 2.2 |
| BB | en-GB | Free | 0 | — | 2.2 |
| BF | en-GB | Free | 0 | — | 2.2 |
| BJ | en-GB | Free | 0 | — | 2.2 |
| BR | pt-BR | Free | 0 | — | 2.2 |
| BW | en-GB | Free | 0 | — | 2.2 |
| BZ | en-GB | Free | 0 | — | 2.2 |
| CD | en-GB | Free | 0 | — | 2.2 |
| CG | en-GB | Free | 0 | — | 2.2 |
| CM | fr-FR | Free | 0 | — | 2.2 |
| CO | es-MX | Free | 0 | — | 2.2 |
| DM | en-GB | Free | 0 | — | 2.2 |
| DZ | en-GB | Free | 0 | — | 2.2 |
| EC | es-MX | Free | 0 | — | 2.2 |
| GA | fr-FR | Free | 0 | — | 2.2 |
| GD | en-GB | Free | 0 | — | 2.2 |
| GH | en-GB | Free | 0 | — | 2.2 |
| GM | en-GB | Free | 0 | — | 2.2 |
| GW | en-GB | Free | 0 | — | 2.2 |
| GY | en-GB | Free | 0 | — | 2.2 |
| KE | en-GB | Free | 0 | — | 2.2 |
| KN | en-GB | Free | 0 | — | 2.2 |
| KY | en-GB | Free | 0 | — | 2.2 |
| LC | en-GB | Free | 0 | — | 2.2 |
| LR | en-GB | Free | 0 | — | 2.2 |
| LY | en-GB | Free | 0 | — | 2.2 |
| MA | en-GB | Free | 0 | — | 2.2 |
| MG | en-GB | Free | 0 | — | 2.2 |
| ML | en-GB | Free | 0 | — | 2.2 |
| MS | en-GB | Free | 0 | — | 2.2 |
| MU | en-GB | Free | 0 | — | 2.2 |
| MW | en-GB | Free | 0 | — | 2.2 |
| MX | es-MX | Free | 0 | — | 2.2 |
| MZ | en-GB | Free | 0 | — | 2.2 |
| NA | en-GB | Free | 0 | — | 2.2 |
| NE | en-GB | Free | 0 | — | 2.2 |
| NG | en-GB | Free | 0 | — | 2.2 |
| PE | es-MX | Free | 0 | — | 2.2 |
| PY | es-MX | Free | 0 | — | 2.2 |
| RW | en-GB | Free | 0 | — | 2.2 |
| SC | en-GB | Free | 0 | — | 2.2 |
| SL | en-GB | Free | 0 | — | 2.2 |
| SR | en-GB | Free | 0 | — | 2.2 |
| ST | en-GB | Free | 0 | — | 2.2 |
| SZ | en-GB | Free | 0 | — | 2.2 |
| TC | en-GB | Free | 0 | — | 2.2 |
| TD | en-GB | Free | 0 | — | 2.2 |
| TN | en-GB | Free | 0 | — | 2.2 |
| TZ | en-GB | Free | 0 | — | 2.2 |
| UG | en-GB | Free | 0 | — | 2.2 |
| UY | en-GB | Free | 0 | — | 2.2 |
| VC | en-GB | Free | 0 | — | 2.2 |
| VE | es-MX | Free | 0 | — | 2.2 |
| VG | en-GB | Free | 0 | — | 2.2 |
| ZM | en-GB | Free | 0 | — | 2.2 |
| ZW | en-GB | Free | 0 | — | 2.2 |
Change log 14 changes · BB
✎
releaseNotes updated
• Welcome to Zener 2.0 , the BEST ESP Test on the App Store
• Introducing our brand NEW user interface! A simple yet sophisticated way to guide you through the
✎
description updated
Welcome to ZENER, the original ESP Test.
This is the extrasensory perception test, excactly as it was originally invented and conducted by the perceptual psych
✎
subtitle updated
Extrasensory Perception Test
✎
name updated
Zener , The original ESP Test
◆
Version 2.2 released
• Welcome to Zener 2.0 , the BEST ESP Test on the App Store
• Introducing our brand NEW user interface! A simple yet sophisticated way to guide you through the app!
• Introducing a NEW, improved instruction manual!
• Major updates on the co
◆
Version 2.1 released
• Welcome to Zener 2.0 , the BEST ESP Test on the App Store
• Introducing our brand NEW user interface! A simple yet sophisticated way to guide you through the app!
• Introducing a NEW, simple instruction manual.
• Major updates on the core
◆
Version 2.0 released
• Welcome to Zener 2.0 , the BEST ESP Test on the App Store
• Introducing our brand NEW user interface! A simple yet sophisticated way to guide you through the app!
• Introducing a NEW, simple instruction manual.
• Major updates on the core
◆
Version 1.4 released
This update from Apple will improve the functionality of this app. No new features are included.
•iPhone X ready!
◆
Version 1.3 released
• Support for iOS 11.
◆
Version 1.2.2 released
• iPhone 6s / iPhone 6s Plus ready.
• UI minor update.
If you enjoy using Zener, please take a minute to leave a nice review or rating in the App Store. If you're reviewed or rated a previous version of Zener please resubmit it as ratings
◆
Version 1.2.1 released
• Support for iOS 9
If you enjoy using Zener, please take a minute to leave a nice review or rating in the App Store. If you're reviewed or rated a previous version of Zener please resubmit it as ratings are reset with each new update.
Th
◆
Version 1.2 released
1.2 Release
•Optical Floating Illusion!
•New order of Zener Symbols
•Dot counter minor bug fix. Thanks Daniel!
•Minor graphics update.
If you enjoy using Zener, please take a minute to leave a nice review or rating in the App Store. If yo
◆
Version 1.1 released
1.1 Release
•iOS 7 is now supported.
◆
Version 1.0 released