Navmii Offlline GPS UK & ROI (iOS) review
Test score %
- Sat Nav App
- Free
The Navmii Offline GPS UK & ROI app is freely available for iOS devices, uses community-based OpenStreetMaps to populate its maps, and comes with traffic data as standard. Can this free app offer the same useful features as others we've tested? We've put the latest version of Navmii Offline GPS UK & ROI through our full sat nav assessment to find out.
- Pros and cons
- What is it?
- How easy is to use?
- How clear are the instructions?
- Is there anything else I should know?
- Should I buy it?
Technical specifications
Test results
The overall Which? test score is made up of the following star ratings, all determined by our rigorous lab tests.
Find out how we test sat navsPut us to the test
Our Test Labs compare features and prices on a range of products. Try Which? to unlock our reviews. You'll instantly be able to compare our test scores, so you can make sure you don't get stuck with a Don't Buy.
Make smarter choices
- 31%Lowest score
- 65%Average score
- 79%Highest score
Put us to the test
Our Test Labs compare features and prices on a range of products. Try Which? to unlock our reviews. You'll instantly be able to compare our test scores, so you can make sure you don't get stuck with a Don't Buy.
Suggested alternatives
Related articles
Top five sat navs for 2019
Get clear and efficient navigation for every single journey with the top five sat navs for 2019. We've tested the latest portable models and sat nav apps from brands such as TomTom and Waze - discover the models we recommend.
Top five best Garmin sat navs for 2019
Garmin is one of the biggest names in the sat nav business. Discover the Garmin sat navs that excelled in our independent tests, and whether they're a better choice for you over a rival TomTom device, in our expert guide.
Top five best TomTom sat navs for 2019
Along with Garmin, TomTom is one of the most popular sat nav brands. Our experts give their pick of its extensive model range, in our guide to the top five TomTom sat navs. Find out if you should choose one over a Garmin model.