HTC Kaiser / HTC TyTN II / HTC P4550 / O2 XDA Stellar / T-Mobile MDA Vario III / AT&T Tilt

alaTest has collected and analyzed 1468 reviews from magazines and websites. Reviewers really like the glare. The lens also impresses, but many are less positive about the exposure.

Experts rate this product 82/100 and users 70/100. We analyzed these ratings, the product age and more factors. Compared to other Cell phones the HTC Kaiser / HTC TyTN II / HTC P4550 / O2 XDA Stellar / T-Mobile MDA Vario III / AT&T Tilt is awarded an overall alaScore™ of 87/100 = Very good quality.

For instant access to email and a Qwerty keypad that sits up like a mini-laptop, T-Mobile's MDA Vario III could be the perfect business phone. With its new hard-hitting features including GPS and a satellite navigation device, plus the network's HSDPA ...

Tilting screen ; Qwerty keypad ; GPS ; Wi-Fi ; HSDPA

Lack of flash on the 3-megapixel camera

HTC has once again produced a feature-packed Windows Mobile handset that delivers in almost every department. If you need instant access to email and prefer using a Qwerty keypad over a standard mobile phone one, the T-Mobile MDA Vario III might be ...

Can HTC be crowned king of the smartphone world?

The HTC TyTN II is a brick of a mobile phone that is as about as exciting as watching paint dry. However, with so much packed into the device you can't help think that for the geeky mobile worker open to the idea of anything that is Microsoft powered ...

3G technological aspects. An even faster technology than the 3G in the data transfer field that is much talked about these days - the HSDPA, is also an ingredient of this mobile phone. However, the HSDPA version supported by this phone is not exactly ...

The HTC TyTN II is a Pocket PC smartphone. Created by High Tech Computer Corporation of Taiwan, its innovative tilting touch screen feature, with a with a left-side slide-out QWERTY keyboard makes it an interesting, devise that could very well be from ...

HTC must hire someone full-time in Taiwan to sit on TyTN IIs just before they ship, while another employee zips them up. This monstrously powerful PDA phone is bursting with easy to use features: from tri-band 3G, quad-band GSM and full-fat HSDPA to a ...

The keyboard could be bigger and less plasticky, but certainly does the job of keeping up with the boss's increasingly frantic emails wanting to know where you are (better than the iPhone, at least). The GPS ships with maps for one measly city on ...

Face it, there's just no way your company is going to spring for an iPhone. The TyTN II, on the other hand, is just geeky and clunky enough to get past that hatchet-faced harridan in Accounts.

Determined to prove that it can make a Windows Mobile device that is both fun to use

Packed with software / large Qwerty keyboard / built-in GPS

Slow / requires a stylus to use the touch screen properly

With the TyTN II, HTC has tried to make this smartphone more consumer-friendly, placing more emphasis onto things like the built-in media player, and adding its own home screen interface that displays in one easy view how many unread emails, text ...

The T-Mobile MDA Vario III is essentially the HTC TyTN II, but the T-Mobile version comes with a few customisations to its exterior and provides a range of utilities alongside ...

The T-Mobile MDA Vario III provides a good alternative to the sim-free HTC TyTN II. The same specification is still evident, with a strong performing GPS receiver and respectable memory, but the silver finish of the Vario looks a lot better than the ...

htc tytn ii review: It may not be a quantum leap compared with the 838 Pro, but the TyTN II maintains what power users loved in the previous iteration -- with a few extras.

HSDPA and Wi-Fi, Excellent QWERTY keypad, Onboard GPS with CoPilot 7 maps

Huge, heavy handset, Slightly sluggish performance, Poor battery life

A decent Windows Mobile PDA-phone with a few extras to please business users. Be prepared to lug the charger around in your briefcase.

The touchscreen has small icons that pretty much oblige you to use the stylus while you hold the phone in both hands

Tilting keyboard ; 3G ; Good connectivity

Quite bulky ; Small icons on screen

What's more, HTC has even included a GPS receiver which rounds out the features list admirably, but what really separates the TyTN II from the competition is the tilting keyboard, as it hugely improves the experience of sending email and SMS while you ...

A superbly packaged do-everything mobile workhorse that will appeal to business users and gadget freaks alike.

This is a brilliant device, packing lots of leading-edge technology into a compact package. It deservedly joins its forebears as our A-Listed smartphone of choice, and will appeal to both business users and gadget freaks alike.

It may not be a quantum leap compared with the 838 Pro, but the TyTN II maintains what power users loved in the previous iteration -- with a few extras.

HSDPA and Wi-Fi, Excellent QWERTY keypad, Onboard GPS with CoPilot 7 maps

Huge, heavy handset, Slightly sluggish performance, Poor battery life

A decent Windows Mobile PDA-phone with a few extras to please business users. Be prepared to lug the charger around in your briefcase.