Select a version

User score

Overall satisfaction
6.4
  • 2
  • 6
  • 2
  • 1
  • 1
12 opinions
  • Screen6.3
  • Performance6.9
  • Camera6.5
  • Connectivity6.7
  • Battery6.8
Want to comment on the Doogee Dagger DG550?

It'll only take a minute, you'll help people decide.

Design & Materials

Is it a drop-resistant and scratch-resistant smartphone?
4.0

12 opinions

Do you think it's a nice phone?
7.3

12 opinions

Is it comfortable?
7.1

12 opinions

Can you see it well in the sunlight?
6.8

12 opinions

Performance & Hardware

Does it have good sound?
6.5

12 opinions

Does it work smoothly in everyday use?
7.5

12 opinions

What's your experience been with demanding games?
6.8

12 opinions

Camera

Quality of daytime photos
8.3

12 opinions

Quality of nighttime photos
5.3

12 opinions

Quality of selfies
6.2

12 opinions

Does it have a powerful flash?
6.4

12 opinions

Connectivity

Does it have good coverage for calls?
6.7

12 opinions

Quality of the GPS
6.4

12 opinions

And the WiFi?
7.1

12 opinions

Battery

How long does the battery last?
  • 8%
    Less than half day
  • 8%
    Less than a day
  • 58%
    One day
  • 25%
    More than one day
  • 0%
    Two days or more

12 opinions

Software

Did it come with preinstalled applications?
  • 0%
    It comes with a clean operating system
  • 75%
    It has preinstalled apps but they don't bother me
  • 25%
    It has preinstalled apps that I can't uninstall

12 opinions

Do you regularly receive updates?
  • 55%
    Never
  • 36%
    Once a year
  • 9%
    Every six months
  • 0%
    Every two months or less

12 opinions

View more

User reviews

User Reviews

  • After 2 years it still working :-)

    • 5.1
    • Screen6.3
    • Performance5.0
    • Camera5.5
    • Connectivity3.0
    • Battery7.0
  • Good phone for its price (2 years ago).

    Hopeless audio quality (not suitable for music listening).
    After a year of use, the screen dropped out from the housing.

    Positives
    • Nice, simple design
    • Good camera
    Negatives
    • Not best workmanship
    • Audio quality
    • 6.2
    • Screen4.0
    • Performance5.7
    • Camera7.0
    • Connectivity7.0
    • Battery7.5
  • Not bad phone, but it can be better

    • 5.3
    • Screen6.0
    • Performance7.0
    • Camera6.0
    • Connectivity1.7
    • Battery0.0
  • Auto
    It's worth it if you want something simple, that does everything but with moderate to satisfactory performance. It easily breaks the screen if it drops.

    It's worth it if you want something simple, that does everything but with moderate to satisfactory performance. It easily breaks the screen if it drops. I have fallen 3 times, I have changed screen 3 times. It is relatively easy to fall and half of it works ... Overall, I'm happy. It responds quickly, distinctly but not with much contrast to external use. It has a theme in the sunshine. For his money then = good. Update phone too old (2015). It is not upgraded above. Battery I found ebay backup very cheap. The detachable battery suits to replace it

    Positives
    • Battery (Removable = Changes)
    • photos of the day
    • correspondence
    • Design (metal frame)
    • Weight (149 gr)
    Negatives
    • functional (Android 4.4.2)
    • screen
    • night photos
    • Light sensor
    • Flash
    • 7.1
    • Screen5.5
    • Performance6.3
    • Camera5.3
    • Connectivity8.0
    • Battery9.0
  • Auto
    Now I have it as a mobile replacement ..

    The phone does not work evil in relation to quality - price, total abandonment of updates OTA, I choose to replace the factory Rom version for this model CyanogenMod now works much better, Android version newer and better performance.

    Positives
    • performance
    Negatives
    • Upgrade
    • 7.3
    • Screen6.3
    • Performance6.3
    • Camera6.3
    • Connectivity7.0
    • Battery7.0
  • Auto
    A disaster in the build quality, the buttons are damaged velocemente.2 times fell 2 times broken.

    Uncomfortable given the size and poor in quality construction. Elegant in design but would not recommend the plastic buttons and let it down.

    • 3.2
    • Screen3.3
    • Performance6.0
    • Camera4.5
    • Connectivity7.3
    • Battery5.0
  • Auto
    Attractive and elegant

    Beautiful design, powerful although some software problem sometimes it destabilizes, fluid and fast in all, one big minus the weight and too fragile screen. Recommended as a successful product well but glass film salvascermo and flip cover completely.

    • 9.5
    • Screen8.5
    • Performance9.3
    • Camera9.3
    • Connectivity9.3
    • Battery5.0
  • Auto
    acceptable but outdated general experience in Ota updates

    I generally responded well with most applications but a big mistake by the brand not offer a single Android update Ota

    Positives
    • Its processing power
    Negatives
    • Android update
    • 7.5
    • Screen7.3
    • Performance8.7
    • Camera5.8
    • Connectivity9.0
    • Battery5.0
  • Auto
    My main problem is with 3G coverage ignorance I took it not knowing that Spain is not good.

    • 7.3
    • Screen7.3
    • Performance6.0
    • Camera7.5
    • Connectivity5.7
    • Battery7.5
  • Auto
    The screen is broken just by looking

    Positives
    • Camera
    Negatives
    • screen
    • 1.7
    • Screen5.5
    • Performance7.0
    • Camera7.3
    • Connectivity7.0
    • Battery2.5

This service may contain translations powered by Google. Google disclaims all warranties related to the translations, express or implied, including any warranties of accuracy, reliability, and any implied warranties of merchantability, fitness for a particular purpose and noninfringement.

?
Ki Price/Quality
Score
No price,
no Ki
  • 3.7 Design & Materials
  • 3.0 Performance & Hardware
  • 3.3 Camera
  • 2.7 Connectivity
  • 2.6 Battery
What is a Ki score?
Ki is an automatic score based on the specifications and prices of devices. It is calculated using over 200 variables to rank smartphones, tablets and other devices from best to worst.
How do we calculate the Ki?

In this case, to determine the score we evaluate 5 general aspects:

  • Design and screen
  • Hardware and performance
  • Camera
  • Connectivity
  • Battery

Once these 5 factors have been rated, we introduce the price variable. This means that any two devices with the same ratings get a different Ki score for quality vs price.

Even a device objectively worse than another may have a higher Ki score if it has a better price.

Does the Ki score change?

The Ki varies as time goes by. As new devices with better specifications enter the market the Ki score of older devices will go down, always being compensated of their decrease in price.