This app does not work if you have larger fonts or using a screen reader. Developers appear to have totally ignored accessibility guidelines.

Another company jumping on the bandwagon when the world is at its worst. The app will only create more panic and it’s been rushed to release as it’s missing too much required information.

Your reviews are already low stick with your current apps you have out there this looks like a pure marketing scam.

Needs functionality to input data prior to current day. Also a user input area for additional symptoms

Might be worth asking if a front line clinician?

I have just downloaded this and will keep updating although I’m self-isolating, there were symptoms I did have at the beginning that I don’t have anymore. Really hope it will help though!

Although it asked if not felt well, which I haven’t,There was not a question that asked if I had had sore throat or head@che

It would be good if you could add other family members to one account. This would you to track how Covid-19 spreads within a family group. Being able to add Previous symptoms experienced could identify if people/family groups have already been ill with mild symptoms — perhaps for potential antibody testing.

I have loss of taste and smell which isn’t an option on there. Also body chills (not fever) again not an option although I know both are symptoms.

Would love to help but can get past sign up screen no matter how long or type of password I set

A good idea to collect information, however my symptoms started 6 days ago and it only gives me the option to put today’s symptoms in?! I didn’t know about the app prior to today.

Tried to register a few times now but when I press on Create Account, nothing happens.

Good app but they should send you a notification each day to remind you to log your daily symptoms or lack of.

There needs to be some way to record retrospective symptoms. Good idea, otherwise. I am on day 13 I think, so most symptoms in past. But chest pain still fresh in my mind!

So this app assessed me and in the end asks me to go to the NHS website. Absolutely pointless!

Even though I don't have any symptoms now, I may have had last week and would be able to add our history.

I believe I’ve had it and recovered. Wouldn’t that information help?

Great idea and no doubt very useful. However it’s needs a back button facility. I accidentally tapped the wrong thing and it progressed to the next question and there was no way to go back and correct.

Filled out quickly. Good idea as it will help improve the accuracy of the spread of COVID-19

I marked myself as unwell, as I have a cold, seems to be very normal “nose” cold, no temperature, so I said “no” to all symptoms. I also have red itchy eyes which seem to be presenting in some patients. But it seems some (rare) COVID cases are just like colds, so don’t you want to capture/track “outlying” symptoms as well? (Don’t think I have COVID19, but am self-isolating, obviously!)

I am 68 and my husband is 76, we are well so far!

Can’t get on line food shopping but going out covered up hands and face every 10 days or so

As with some of the other reviews here - this is a good idea but there are very limited survey options.

For example, I have lost my sense of smell and taste, which I understand could be a symptom but is not an option on the survey.

There is also no sense of ‘time’ so it is not really a tracker per se.

Tried creating an account three times. Keeps freezing. Has allowed me to put email and password in but then freezes before I can finish filling in name details

As a result I can’t advise that last week for several days I had a fever, dry cough, trouble breathing and just prior to that felt unusually fatigued for 3-4 days.

Instead I can only (with honesty) register as just feeling a little unwell, as I feel a slight difficulty in breathing now that the rest of the symptoms have subsided.

Would the folks making use of the data collected feel that knowing of people who had symptoms but are recovering could be helpful? They might I suppose, but this app at present won’t help them.

Easy to use and hopefully the data will be put to good use, (pleasing to see it wasn’t being used as an advertising platform).

Needs an option if symptoms are declared to say ‘at work’. Currently assumes hospital or home which may be the right thing to do but forgets that some will be at work regardless whether they want to or not.

I find the idea of this app fantastic! It will be extremely helpful in tackling this disease and documenting lots of data. My main issue and area for suggestion is for the questions relating to whether you think you have had it. I myself believe my partner and I have had Covid-19 but despite me coming into possible contact with the disease I was not deemed ‘high risk’ by NHS 111 and was therefore not tested. This is where I think the app falls short of being incredibly helpful to scientists and data analysts. Where you ask ‘do you think you have had Covid-19?’ You should then ask what symptoms the person had, how long they lasted for, had they come into potential contact with someone with Covid-19 and how long before symptoms started presenting, and ask for a quick diary of events and a summary as to why they think they had it. The reason for this is you will get a better picture of incubation time, access fully the extent of how many were a 90%+ sure they had it, how many it may have been a cold, and based on age range, location, underlying illness you can find out survival statistics, severity of symptoms and get a rough idea of possible herd immunity going on. Basically your data would be more thorough, extensive and she’s better light on this disease which may be useful to the NHS, scientists and government. With all that said I still encourage people to use this app and keep up to date with how they feel in these uncertain times!

Agree with previous comments - no option to give historical information - lots of missed data for people who have previously had symptoms but not tested and now well.

Great job, thank you for developing this app.

As others suggested, a free text field where we can fill up other symptoms such as: nasal congestion or cough but not in the frequency in the options etc should be useful.

Also, the symptoms come and go, there are days you feel you have recovered and the following days you deteriorate.

Fantastic idea. Thank you 👏

Agree with everyone else’s ideas for improvements but also:

1. I don’t classify being pregnant as a “medical problem” so there is no way of adding that info in (also you should ask people to specify number of weeks pregnant)

2. You need to include a back button so you can rectify/change answers - particularly since wording of questions so far are very vague

Happy to contribute to this research. I’d like to see a question to identify how many users have experienced a non-specific flu-like illness since say end of January 2020

The app only allows the user to report current health. If you no longer have the symptoms it is not possible to provide data.

I left my symptoms, but I’ve had them for 3 weeks so unlikely to be COVID19. Will keep reporting though!

Can the people that download it and contributed at least have dashboard? Or is there a public website to see just the tinyest information gained from all

Of us contributing to the app?

Can you add pregnancy and job (healthcare worker) to the initial questions? This would generate really useful data also.

I was really pleased to see that this app has been made and lots of people are getting on board with it. However as a pregnant woman waiting for more knowledge on my risks I am disappointed to see that they don’t ask about pregnancy. Please add this to your questionnaire!

Struggled to create an account. Eventually did, but not clear what my password is. No means of resetting password as far as I can see. Now can’t login, can’t reset password, can’t do anything! Is it just me ???

Good app, hopefully this will be useful to the teams greeting this data. No pregnancy question which I thought there maybe.

Not currently/visibly possible to update login details. Incorrect phone number entered and need to update.

This is a great idea, but as the parent of a child with symptoms, I’m unable to report him via this App. Needs greater flexibility for parents to provide feedback.

Can you take off height and weight as a mandatory field and just make it optional - thanks

Great idea, but could be improved by asking about when the symptoms started and on what days did you have certain symptoms. I’ve only just got this app and I’m at day 12 so almost recovered but wanted to tell my full story but can’t the way it asks the questions currently. None the less a great step in the right direction.

Not good if don't have option to delete account

No option to say I am pregnant or how far along I am. Given how little we currently know about the effects of COVID-19 in this population you’d think this would be useful information.

Great start but needs some additions. I can’t go back and correct data that was input incorrectly. Also no way to input data from previous few weeks as we’ve been tracking symptoms in the family for last 2 weeks plus it’s not listing enough of the other symptoms that definitely come with Covid 19. We are in an area where there was a handful of positive tests made 3 weeks ago but then due to the time taken to get results plus the schools not closing (even though one positive test occurred in a school) Covid 19 has clearly spread rapidly in our community. There are lots of us down with symptoms and isolating but no tracking or testing going on due to change in policy.

Having heard about the need for tracking, and in the absence of other government systems I value the opportunity to contribute to a study but I can’t register.

I tried a few times this morning.

Got error on registration. Error 429

Now tried to register again

Told me I already have an account.

So tried to log in and it’s telling me it doesn’t recognise me.

It doesn’t ask if you are pregnant....

It is quite an important information.

Great idea but when I update it asks me to Share but after sharing I have no way of returning to the App.

Doesn’t allow you to report that you’re pregnant. I just appear to be over weight.

I’d suggest adding loss of smell. My nostrils are completely clear, but I can barely smell perfume and my sense of taste is muted.

Also headache, and lower legs ache badly.

Hi guys.

Tried to register this morning and received error messages. Went back later and found I was registered and had already answered a few questions ( unknown to me - probably due to key strokes being picked up by accident). No way to go back to see what had been input and correct if necessary. Will lead to false data. Fantastic idea and I hope it gives you lots of data.