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Mio Navman 478

alaTest has collected and analyzed 49 reviews of Mio Navman 478. The average rating for this product is 4.4/5, compared to an average rating of 4.0/5 for other GPS for all reviews. Reviewers really like the reliability and design. The performance and price are also appreciated.

usability, price, performance, design, reliability

We analyzed user and expert ratings, product age and more factors. Compared to other GPS the Mio Navman 478 is awarded an overall alaScore™ of 80/100 = Very good quality.

Review analysis

(Based on 49 reviews)

User Reviews  

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Showing 1 - 14 of 49 Show Reviews: in English

Consumer review by: ( review summary for Mio Navman 478


alaTest has collected and analyzed 4 user reviews of Mio Navman 478 from The average user rating for this product is 4.5/5, compared to an average user rating of 3.9/5 for other GPS on People are impressed by the reliability and maps. The usability and price are also mentioned favorably, whereas some have doubts about the performance.

price, usability, maps, reliability


100% of the reviews on give this product a positive rating.

This summary is based on the products: Navman Mio 478 UK and RoI GPS SAT NAVNavman Mio 478 UK and RoI GPS SAT NAV

Oct, 2017

Consumer review by: Scalliway (

Super deal


Inexpensive but excellent value.

Mar, 2012

Consumer review by: Farmerjohn9 (

Great purchase


Excellent value, used straight out of the box. It recalculated quickly when I deliberately went wrong. For someone not technically minded it's brilliant. It literally does what it says on the box. No need to mess about with paper maps. It is one of the...

Mar, 2012

Consumer review by: Babfems (

So far so good..


Its my 1st Sat Nav, so no reference point but so far so good, its brilliant. I get camera warnings & it recalculates routes well. Good purchase.

Mar, 2012

Consumer review by: Oakely (

Okay for price


Disappointing battery life, and suction does not work so cant be placed on dash.

Mar, 2012

Consumer review by: Snowbee (

Navman 478 Sat Nav - sold without charger


Although not mentioned in the product description this unit comes without a charger which had to be bought elsewhere wasting a day

Mar, 2012

Consumer review by: Redigoboy (

Simple standard Satnav


Bought as a second unit to avoid swapping between cars we just needed a simple, easy to use, get you from A2B satnav.

Mar, 2012

Consumer review by: fishtank (

really pleased


great for the money can get around better now

Mar, 2012

Consumer review by: Techsavvy (

Excellent purchase


I bought this having previously owned a Navman for the last 5 years. This was reliable but the mapping had become way out of date and as an update would cost over £30 I guessed buying a new one would be the best option.

Mar, 2012

Consumer review by: mrscko (

great product


seems to be a good satnav for the price - can't fault it.

Mar, 2012

Consumer review by: nigenry (

Know where to go !


Fabulous quality satnav, far better than another more expensive model that I use. Love the voice and her strange pronounciation.

Mar, 2012