Nymbl app – trial

An app for older adults who are looking to improve or maintain their balance through balance training. Note: This app is currently being trialled as part of ACC's Live Stronger for Longer falls prevention programme.

Nymbl Training By Nymbl Training Inc
  • Easy, step-by-step instructions for exercises that train body and brain together
  • Tracking – shows on a calendar which days you completed your training and reassesses your balance when you have done enough sessions
  • Reminders
  • Useful additional emailed information and encouragement

Note: Before you can download and use the Nymbl app, you need to register as a user of this free ACC service on the Nymbl registration page.

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Country of origin

New Zealand

Clinical review 


Read a clinical review of this app.

User reviews 


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Security and privacy Does the app:
  • collect medical information? No, except for general feedback about the exercises you've done, whether you have fallen recently and how you felt doing the exercises.
  • require a login? No
  • have password protection? No
  • have a privacy policy? Yes
  • require internet access? Yes
Read more safety tips around health apps.

The privacy policy is very clear, and what is involved in the ACC research study is well described before you register.
Cost Free

The free Nymbl App trial is part ACC’s Live Stronger for Longer programme. ACC are providing the app for users who agree to participate in their research study assessing its effectiveness.

What does the app do?

Nymbl is an easy-to-use app that guides you through regular exercises at home to improve balance and reduce the risk of falls. It only takes about 10 minutes per day. You complete simple body movements at the same time as fun brain games such as matching, sums and quizzes. The app adjusts the exercises as you progress. This helps to keep you safe and constantly improve your balance.

Before you can download and use the Nymbl app, you have register as a user. To receive more targeted exercises, you will be asked to select 1 of 3 options that best describe your needs:

  • I want to improve my balance
  • I want to test my balance
  • my balance is great.

To confirm your registration, you will be sent you an email with simple and easy-to-follow instructions on how to download and use Nymbl.  

For the complete app description, go to the app website , Apple store or Google Play and, for a more detailed review, see Reviews


✔ Easy to use and fit into your daily routine.

✔ Includes fun brain games.

✔ Research evidence so far is showing benefit, and more detailed research is ongoing.

✔ Attractive app that is pleasant to use.

✘  Several of the brain games use colours, which would make them unsuitable for someone who was colour-blind. However, you can choose different options which should get around this.

Review details

Date of review: April 2021
Platform reviewed: Apple
Version: 6.01.008 

App developer
If you are the developer and would like to provide updated information about this app, please email the app library manager at applibrary@healthnavigator.org.nz.


  1. Papi E, Chiou S-Y, McGregor AH. Feasibility and acceptability study on the use of a smartphone application to facilitate balance training in the ageing population. BMJ Open 2020

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Disclaimer: Health Navigator’s app library is a free consumer service to help you decide whether a health app would be suitable for you. Our review process is independent. We have no relationship with the app developers or companies and no responsibility for the service they provide. This means that if you have an issue with one of the apps we have reviewed, you will need to contact the app developer or company directly.

Credits: Health Navigator Editorial Team. Reviewed By: Dr Alice Miller, GP, FRNZCGP Last reviewed: 08 Apr 2021