If you're used to getting loads of mail and you like to keep track of where it is as it's being delivered, Shiprack is definitely worthy of your consideration and time. Hot on the heels of Phil's review of Slice (okay, not really on the heels of), it's time to see if Shiprack is the less invasive alternative to Slice. (Hint: it is.)

Setting up Shiprack is an absolute breeze. Once you've got it all nice and installed, you have to set up what e-mail account Shiprack will be looking for emails from. Shiprack operates very similarly to Tripit; whenever you receive an email with a tracking number in it, you forward the email off to Shiprack, and they'll automatically start tracking it for you.

This is great (to me), because you can only track purchases that you want​ tracked. Shiprack doesn't automatically search your entire inbox, so if there's anything that isn't really pressing, you can simply omit it. Shiprack also doesn't tally your total expenses on things, so there's that small element of ignorance that can keep your shopping and package-tracking guilt free!

Once you've got a package tracked, you'll be able to see all kinds of cool information, namely your item's tracking number and when it's estimated to be delivered. Shiprack seems to update in near-real time, so you'll have a detailed log of whenever your package hit a new checkpoint.

If you're interested, you can also see a map (on Google Maps, of course), detailing your item's journey, with colorful lines and goofy looking thumb tacks showing each new leg of its journey.

In the settings menu, you can add email aliases that you'd also like to forward tracking information from, so if you get lots of tracking numbers across lots of accounts, Shiprack has you covered. You can also mess with the typical fare like notification tones and vibration options, but something unique to Shiprack is the ability to set quiet times. It's not life-changing, but it's cool to see it there.

Finally, you can pick and choose what updates you'd like Shiprack to notify you of. I'm pretty crazy when it comes to my goods, so I want to see everything, but you've got full control over knowing if your stuff is ready to ship, in transit, or delayed, to name a few.

In the world of package trackers, I think Shiprack really nailed it. What it lacks in visual polish, it more than makes up for in functionality, plus, you've got the freedom to choose what gets tracked. That might not seem like a big deal to some, but in a world where our information is becoming increasingly public, every little bit I can keep my hands on, I like to do just that.

Shiprack is free and ad-supported, but if you'd like to simultaneously support the developer and​ remove the ads, there's an in-app purchase of 99 cents. We've got download links after the break.