Gold In Egypt – Arabic-first gold price tracker, shabka calculator
Shabka wedding calculator fills real cultural gap; execution is clean and localized.

Fun novelty for social sharing, but lacks tools to actually manage or prune the list.
Steam users and gamers
SteamDB · Augmented Steam
There's a shallow, jokey purpose to it ("I could buy a BMW with this amount!"), but the real purpose is to demonstrate how we can do a better job of portraying a game catalog. I often wishlist stuff, then it pops up in a "Hey, it's on sale!" email months later. In that email, there's a banner capsule, but that doesn't help my brain remember why I added it.
To that end, after you get the bill, you get a nice, flat feed of stuff about all the titles you've wishlisted over the years. It's all stuff that developers painstakingly put together, but which Steam tucks away under the fold of a game's Store page.
Anyway, my wishlist came to about $250. My QA guy is up to $19k. Give it a go; hope you enjoy it!
Shabka wedding calculator fills real cultural gap; execution is clean and localized.
Basic calculator when spreadsheets already handle this calculation freely.
Yet another commodity price tracker when Bloomberg and Google Finance exist.
Exposes opaque recoupment math that labels rarely explain clearly.
Single-page calculator for GPU upgrades when Tom's Hardware already has comparison tools.
Local-only Mac receipt scanner for freelancers tired of QuickBooks subscriptions.