Good iPhone apps are hard to come by, and generally it's a tussle between the functionality of the app and the price it's available at. The good news today is seven paid iPhone apps are available for free download the entire week.

It's true enough. The offer has already started on April 25 and will last through this week. So download the apps while you still have time to make the most of the offer.

Here's a list of the seven apps:

1. Remote Pro: Remote Access The Easy Way

This is one cool app that lets you work your Mac from the phone, which even doubles up as a mouse, provided you have no qualms handling a mouse of that size. Of course, there are similar apps out there, but besides being quite feature-packed and priced at $1.99, it's absolutely free this week.

2. Trader's Way: Investing Without Investing

This app provides you with virtual stock market simulation and you won't have to shell out a dime for it. Trader's Way is quite simple in its functionality, with a button that does the calculations for the money you gained or lost, in a trade. A scroll bar at the lower end lets you negotiate the sales and purchases of trade.

3. Quick Reposter

This one is to feed the social butterfly pangs, as Quick Reposter, as its name suggests, lets you transfer links and social content to the Instagram platform rather quickly. This one might just let your "sharing" tendencies go a little overboard, especially at the price you're getting to download it for.

4. Mammoth Password Manager

The fourth app to make it to the list is Mammoth Password Manager. The app puts mammoths on the map when it comes to memory (move aside, elephants!) and helps generate strong passwords that are considered unique and strong. The user-friendly app is definitely a must-have while it's still free.

5. Paranormal Agency: The Ghosts of Wayne Mansion

In case you were wondering when we would drop by the gaming zone, here we are! If paranormal activities are what excite you, Ghosts of Wayne Mansion is right up your alley. This app will take you through a haunted house where the mystery unfolds. The ghosts-plus-clue game has some pretty amazing graphics for a mobile app you're now about to download for free, which would otherwise cost you $6.99.

6. Klep The Thief VR Missions

Continuing with gaming, another one on the coveted list is Klep the Thief. Riding on the virtual reality technology, this game comes with unlimited levels and actually makes you believe you're right in the virtual world (as much is possible through a mobile device). Don't forget to steal this game this week, while you're at it.

7.  StickyBoard 2

A "giant whiteboard with an endless stack of sticky notes" is what you get when you download the post-it app. The temporary price slash from a $4.99 tag makes keying in little reminders on the wall even more worthwhile. A delightful app, we're glad it just about made it to the free list.

And that's a wrap, folks! Do drop in your comments to share your thoughts on this list, and if there were more apps you'd have liked to see in it. Also, if you have the bigger iPhones, feel free to check out our list of the best apps for the iPhone 6 and 6 Plus!

Photo: William Hook | Flickr