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If you are still choosing the type of tracker, our guide to habit tracker widgets covers how widget trackers work. This post is about the account question: what “no account” changes, what stays on your phone, how to back up, and what to ask any tracker about privacy. It uses Spareday as the worked example, because we make it and can quote its policy exactly.
What “no account” changes
An account does three jobs for an app. It identifies you, it stores your data somewhere other than your phone, and it lets you sign in on another device. Remove the account and each job changes.
- Identity. Spareday never asks for your name, e-mail address or phone number. There is no profile to create and no password to forget.
- Storage. Your data lives in the app on your device. That is the whole copy, unless you make another.
- Other devices. With no account there is no cloud sync. You move habits between phones with a file you control.
None of this is better or worse in the abstract. It is a trade, and it suits some people and not others, as the last sections show. For the design side of the choice across all kinds of apps, see apps that work without an account.
What stays on your phone
According to Spareday’s privacy policy, your habits, their check-ins, skips, spare days and counter restarts, any notes, reminder times and settings are stored in the app’s private storage. The policy adds that widgets draw this data on your device, and that “we do not receive” it. The same policy lists what the app does not ask for: it never asks for access to your camera, microphone, photos, location or contacts.
Two practical points follow from that.
- A Lock Screen widget can be seen while the phone is locked. The policy says so directly, and suggests adding one only if you are happy for it to be seen there. Habit names are personal, so choose the widget and its place on purpose.
- A device backup may include the app’s data. If you use a backup such as iCloud Backup or your Android phone’s backup to your Google Account, the policy says it may include the app’s data. We do not receive that copy; it belongs to you and your phone’s maker.
Backups: export a file, import it on a new phone
Because there is no sync, the backup file is your safety net. In Spareday you open Settings, then Your data, and choose Export a backup. You then choose where the file goes in your phone’s share sheet. We never receive it. You can also export your history as a CSV file, a plain table that a spreadsheet can open.
On a new phone, you choose Import a backup, pick the file with the file picker, and choose Merge or Replace. Read the two options on the screen before you tap.
A simple routine is enough: export a backup after any change you would hate to lose, and again before you change or reset a phone. A backup that sits on the phone that is lost is not a backup, so move it somewhere else, such as an e-mail to yourself or a cloud drive of your own choosing.
Offline, and widgets without a sign-in
Habits, widgets, reminders and statistics in Spareday work without a connection. A connection is only needed to buy or restore Pro. Reminders are scheduled on your device, and the app sends no push notifications.
Widgets are the reason many people choose a tracker like this. On iPhone there are Home Screen widgets in two sizes and Lock Screen widgets. On Android there is a 4x2 list widget and a 2x2 streak widget. They do not depend on an account, and tapping a habit in a widget checks it in. One caveat from the support page: your phone decides when a widget redraws, so a widget can briefly show an old state. If it still looks wrong, remove it and add it again.
Privacy questions to ask any tracker
“No account” does not answer every privacy question. When you compare trackers, ask these five.
- Does it collect usage statistics, and can I switch them off? Look for a separate switch, not a buried one.
- Does it send crash reports? They help the maker fix faults, and they are a form of data leaving your phone.
- Who handles purchases? Payments normally go through the phone’s store, and the maker may also use a service to unlock paid features.
- Does it say what it does not collect? A policy that lists only what it does collect leaves a gap.
- Does the answer depend on the version? If a policy changes from one version to the next, you need the wording for the version you have.
The stores publish a short declaration for each app, which you can read before installing. Apple’s page on app privacy details explains that developers must provide this information and that they are responsible for keeping it accurate. Google’s Data safety section works in a similar way. Our post on how to read app privacy labels walks through them.
When you do want an account
An account has real advantages, and it is fair to say so. You may want one if you use a tracker on a phone and a tablet and want both to agree, if you want a team or a partner to see the same list, or if you want recovery that does not depend on a file you made. If you change phones often, or you do not trust yourself to export a backup, an account is a sensible price for convenience.
Spareday’s answers
Here is what Spareday says, using the policy’s own wording for the version question.
| Question | Spareday’s answer |
|---|---|
| Account | None. No sign-up and no login. |
| Where are habits stored | On your device. The app does not receive them. |
| Offline | Habits, widgets, reminders and statistics work offline. |
| Free habits | Up to 5, with every widget, reminders, statistics, spare days, quit counters, export and import. |
| Backup | A backup file and a CSV export, from Settings, Your data. |
| Usage statistics and crash reports | Versions before 1.0.6 collect none. From 1.0.6 the app sends usage events and crash reports through the service named in the privacy notice, never your habits or notes. |
| Consent | They are sent only if you agree in the EU and EEA, Quebec and a few related places (and, for usage statistics, Türkiye), and elsewhere unless you switch them off. Each has its own switch in Settings. |
| Android first start | Version 1.0.6 also registers the installation with that service’s installation and messaging components at first start, before you choose. The privacy notice says it sends no usage events or crash reports, that the app does not use it, and that version 1.0.7 turns it off. |
| Purchases | Apple or Google process payments. A purchase service named in the privacy notice receives a random app user ID, not linked to your name, and your purchase status to unlock Pro. |
The full text is in Spareday’s privacy notice, and the Spareday page in the Store has the app’s details. The policy says the app has no advertising, attribution or tracking service and does not track you across the apps or websites of other companies. We quote it rather than summarise it into a slogan, because the wording changes with versions and a short slogan would not stay true.
Pro is optional: unlimited habits, extra themes and widget looks, more reminders per habit, more share-card designs and Insights. It is a yearly subscription with a 7-day trial for new subscribers, a monthly one, or a one-time lifetime purchase. If a streak slips while you are deciding, read what to do when you break a habit streak.
Questions
Is there a habit tracker that needs no account?
Yes. Spareday needs no sign-up and no login. Habits, history and settings stay on your device, and the app, its widgets and its reminders work offline. A connection is only needed to buy or restore Pro.
How do I back up my habits?
Open Settings, then Your data, and choose Export a backup. Keep the file somewhere other than the phone. A CSV export is also there. With no account and no cloud sync, an exported file is the only copy besides your phone’s own device backup.
Can I move to a new phone?
Yes. Export a backup on the old phone, then on the new phone choose Import a backup, pick the file and choose Merge or Replace. Do this before you reset the old phone.
Is my data private?
The habits, notes and history stay on your device and we do not receive them. Analytics and crash reports depend on the version: none before 1.0.6, and from 1.0.6 usage events and crash reports that never contain your habits or notes, with the consent rules described above. Read the policy for your version.
What does Pro change?
The free app covers up to 5 habits and every widget. Pro adds unlimited habits, extra looks, more reminders per habit, more share-card designs and Insights. It is optional and the price is shown in the app before you buy.
Frequently asked questions
Is there a habit tracker that needs no account?
How do I back up my habits?
Can I move to a new phone?
Is my data private?
What does Pro change?
Products mentioned
Products from the Store that this post mentions.
- SparedayStreak Widgets & Spare DaysiPhone and iPad: Coming soon · Android: Available