|
| A | Visibility of system status and losability/findability of the mobile device | A1 | The battery status is visible |
| A2 | The network status is visible when transmitting data |
| A3 | The time is visible when entering data |
| A4 | The previously logged data and personal settings can be recovered if the device is lost |
|
| B | Match between system and the real world | B1 | The information appears in a natural and logical order |
| B2 | The information is presented clearly |
| B3 | You can see where everything is that you might need |
|
| C | Consistency and mapping | C1 | It is easy to see how to do tasks like sending a message, adding a contact or delete a contact |
| C2 | There are no objects on the interface that you would not expect to see |
|
| D | Good ergonomics and minimalist design | D1 | The screens are well designed and clear |
| D2 | The dialogues do not contain information that is irrelevant or rarely used |
|
| E | Ease of input, screen readability, and glancability | E1 | It is easy to input the numbers |
| E2 | It is easy to see what the information on each screen means |
| E3 | You can easily navigate around the app |
| E4 | The screens have a “back” button |
| E5 | The user can get crucial information “at a glance” |
|
| F | Flexibility, efficiency of use, and personalization | F1 | The user can personalize the system sufficiently |
| F2 | The system allows efficient input of data |
|
| G | Aesthetic, privacy, and social conventions | G1 | The design looks good |
| G2 | There are suitable provisions for security and privacy (e.g., transmission of data is encrypted.) |
|
| H | Realistic error management | H1 | Users can recover from errors easily (if something goes wrong you can get back to where you were easily.) |
| H2 | If data is input incorrectly, it can be edited |
| H3 | There is an undo button, where appropriate |
|
