Try Dry keeps a diary; NHS Drink Free Days keeps a pledge
These are the two free apps most people in the UK are pointed to when they want to drink less. They look similar on the App Store and do different things. The full comparison covers nine more.
Try Dry records what you drank. Drink Free Days records which days you did not. Try Dry needs an account and gives you units, calories and money. Drink Free Days needs no account and gives you a count of dry days against a pledge.
At a glance
| Try Dry | NHS Drink Free Days | |
|---|---|---|
| What it is | Units, calories, money saved, badges, missions | Pledged dry days, not a drink log |
| Account | Yes | No |
| Where the data lives | Alcohol Change UK account | On device. The NHS still collects device details, IP address and optional analytics. |
| App Store privacy label | Linked to you: contact details. Not linked: health, location, sensitive information, identifiers, usage data. | Used to track you: identifiers. Not linked to you: contact details, identifiers, usage data, diagnostics. |
| Streaks and badges | Yes: dry streaks, badges, missions | Milestones on pledged days |
| Coaching | No. Optional free email programme. | Tips, no coach |
| Price (5 October 2026) | Free. Funded by the charity Alcohol Change UK. | Free. Not on the US or French App Store. |
| Ads | No | No |
| Countries and units | UK units. Also in Welsh, French, German, Norwegian and Italian. | England. UK units. |
| Platforms | iPhone, iPad, Android | iPhone, Android |
| Last updated | 1 September 2026 (1.8.19) | 14 September 2026 (4.4.0) |
We are not affiliated with Alcohol Change UK or the NHS. Dry January and Try Dry are trademarks of Alcohol Change UK.
The account and the privacy label point in opposite directions
You might expect the app with no account to be the one that collects less. On the App Store listings we read on 5 October 2026, it is not that simple. Try Dry asks you to sign up, and its privacy label lists contact details as linked to you, with nothing declared as used to track you. Drink Free Days asks for no account and keeps your progress on the phone, but its label declares identifiers used to track you, and the NHS privacy policy lists device details, IP address and optional analytics.
Neither of these is alarming for a free public-health app. It is worth knowing which trade you are making before you choose on the word "account" alone.
Choose Try Dry if
Try Dry is the Dry January app from the charity Alcohol Change UK, and it works all year. Each day you record whether you stayed dry, drank, or drank as planned. It tracks units, calories and money against a baseline you set, awards badges (84 were added in 2025), runs missions and keeps dry streaks. It is entirely free, with no ads, but you have to create an account. Everything is built around UK units and the 14-unit week.
Pick it if you want to see what your drinking adds up to, or if you are doing Dry January and want the official app with its badges and missions. The "drank as planned" option also makes it usable when the aim is to cut back rather than stop. Skip it if you do not want to create an account. More on the Try Dry page at Alcohol Change UK.
Choose NHS Drink Free Days if
With Drink Free Days you pledge at least three drink-free days a week and tick them off. It does not ask what you drank on the other days. There is no account and your progress stays on the phone, although the NHS privacy policy still lists device details, IP address and optional analytics, and the App Store privacy label declares identifiers used to track you. It is free and aimed at England.
Pick it if the only change you want is more days without a drink, and you would rather not log every glass. It asks very little of you, which is the point. Skip it if you need to know how many units the other days come to, because it will not tell you.
Where Modraly sits
Modraly, which we make, overlaps with neither completely. Like Try Dry it counts what you drank, in units, calories and money. Like Drink Free Days it has no account. Unlike both it is not free in full, has no badges or pledges, and only runs on Apple devices.
Modraly is a private drink counter for people who still drink. It counts units, spend and calories and shows your week next to the official guideline for your country, in that country's own unit, for nine countries and in 13 languages. Nothing leaves the device: there is no account, no Modraly server, no ads and no tracking, and its App Store privacy label reads “Data Not Collected” on free and Premium alike. Logging is free and unlimited, with the full month calendar; stats and history cover the last 7 days and you get two favourites. Premium adds unlimited history, widgets, tonight's count on the Lock Screen, custom date ranges, CSV export and alternative icons, by subscription or as a one-time purchase. It is built for Apple devices: iPhone, iPad and Apple Watch, with free logging from Siri, Shortcuts, Control Center, the Lock Screen, a long press on the app icon and the watch, plus an App Clip that shows an example week without installing. It has had seven releases in the four weeks since it launched on 6 September 2026. Modraly has no coaching, no streaks and no Android version.
If free is the requirement, one of the two apps above is the better choice. The comparison has the rest.
Common questions
Try Dry or NHS Drink Free Days for Dry January?
Try Dry. It is the official Dry January app from Alcohol Change UK and is built around a month off, with badges, missions and dry streaks. Drink Free Days is built around a weekly pledge of at least three drink-free days, all year round.
Are Try Dry and NHS Drink Free Days free?
Yes, both in full, with no ads and no in-app purchases on their UK App Store listings on 5 October 2026. Try Dry is funded by the charity Alcohol Change UK.
Which one works without an account?
NHS Drink Free Days. Your progress stays on the phone. Try Dry needs an Alcohol Change UK account. No account is not the same as nothing collected: the Drink Free Days privacy label on the App Store declares identifiers used to track you, and Try Dry's does not.
Which one tells me how many units I drank?
Try Dry. It tracks units, calories and money against a baseline you set. Drink Free Days records which days were drink-free and does not ask what you drank on the others.
Do they work outside the UK?
Try Dry is available in several languages, including French and German, but always counts in UK units against the 14-unit week. Drink Free Days is aimed at England and is not on the US or French App Store.