The following table compares the features in World Time Pro v2 and World Time Pro Deluxe Edition.
| Feature | World Time Pro v2 | World Time Pro Deluxe Edition |
|---|---|---|
| Add, subtract, multiply and divide units of time in hours, minutes and seconds | Yes | Yes |
| Fraction Converter | Yes | Yes |
| Fraction Creator | Yes | Yes |
| Date Analysis Engine | Yes | Yes |
| Standard/Military Time Converter | Yes | Yes |
| Memory (M+) | No | Yes |
| Swap values in upper and lower rows of entry fields | No | Yes |
| Add, subtract, multiply and divide units of time in days, hours, minutes and seconds | No | Yes |
| Auto save setting | No | Yes |
| Keypad binding for faster data entry | No | Yes |