ProfilePreflight vs UseFlo
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
ProfilePreflight
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ProfilePreflight: Config Diff helps Apple platform administrators and reviewers understand what changes between two configuration-profile files before deployment. Import a BEFORE and AFTER .mobileconfig file from Files. ProfilePreflight parses XML and binary property lists locally, matches payloads by PayloadIdentifier and PayloadType, and shows added, removed, and changed settings without requiring a manual plist comparison. Wi-Fi, VPN, certificates, restrictions, and passcode payloads are grouped with factual explanations of the configuration scope to review. Password-, secret-, token-, credential-, private-key-, identity-, PKCS#12-, and binary-data values are redacted before they appear in the interface or report. Each review includes source SHA-256 fingerprints and a deterministic comparison fingerprint. The free app includes one complete comparison and one saved review. ProfilePreflight Pro Lifetime is a one-time non-consumable purchase that unlocks unlimited saved reviews and deterministic text-report export through Files. There is no subscription. ProfilePreflight is an analysis tool. It never installs, signs, deploys, edits, or uploads a configuration profile, does not connect to MDM, and does not claim that a profile is safe. There is no account, developer backend, advertising, analytics, or tracking. Selected files and saved reviews remain in the app container unless you explicitly export a report.
UseFlo
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Plan your day in time blocks, keep your daily habits, and close each day by hand. One promise a day, with friends who keep you honest. HOW IT WORKS Make the promise. Name the one thing you want to change, write the tasks and habits you will do every day toward it, and pick a time. Then press and hold the circle to seal it. Useflo shows your sentence back to you on Home. Do the daily bits. Your daily tasks and habits reopen when your day starts: at midnight, or later if you stay up late. Home shows the next bit, with Done and Not now. Plan the day. Give bits a time and see your day as a timeline, with what is on now and what comes next. Start from the Night owl builder, a whole day of timed blocks from mid-afternoon to 5 AM, and make it yours. An alert can mark the start of each block. Close the day. In the evening, look at what you did, write one line, pick a mood, and hold to seal it. Every bit done is a kept day. Some done is a held day. None done is a slipped day, and so is a day you never close. Watch the month fill in. Each closed day becomes a dot in the month, next to your day number and your current run of kept days. ON YOUR IPHONE - Home Screen and Lock Screen widgets with today's bits. Tick one straight from the widget. - A focus timer that starts from the bit you are on, with a Live Activity on the Lock Screen and in the Dynamic Island. - Share to Useflo from Safari or any app to turn a link or a note into a task. - Long-press the icon to add a bit, start focus or close the day. Or ask Siri: "How's my day in Useflo". - Reminders you can act on: mark the next bit done or close the day from the notification. - Works offline. Ticks, tasks and closed days save on your phone and sync when you are back online. ALSO IN USEFLO - A daily nudge at the time you chose, written from your own promise. - Tasks, Habits, task lists and a calendar view. - Your week: a short look back every Sunday evening, ending in a card you can share. - Starter kits: Morning reset, Deep work, Get fit, Study, Calm mind, Build in public and Reader. - A mascot who reacts as you tick things off. Four sound packs and seven accent colours. FRIENDS - Add friends by email, username or an invite link. Nobody is added until they accept. - A weekly leaderboard with your friends only. - Challenges: keep the days together, or keep the same bit every day, side by side with up to three friends. - Send a cheer with one tap. Cheers, requests and challenge invites wait for you in Activity. - Share your tasks with a friend so you can check each other's ticks. You choose friend by friend, and it is off until you turn it on. A friend you share with sees today's and yesterday's bits and the time each was ticked, never your notes or reflections. - A profile with a short bio, and a public page at useflo.pro/u/yourname that stays off until you switch it on. - Report or block anyone, wherever you see them. PRIVACY - Sign in with Apple, Google, or an email and password. - No ads. No tracking across other apps or websites. - Your reflections, moods and notes are never shown to anyone else. - Delete your account and all of its data from Settings. Questions or problems: https://www.useflo.pro/support Terms of Use: https://www.useflo.pro/terms ยท Privacy Policy: https://www.useflo.pro/privacy
Screenshots
Verdict
The clearest difference is iOS requirement: UseFlo at 15.0 against ProfilePreflight's 18.0. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. ProfilePreflight sells 1 one-off in-app purchase and UseFlo sells 2 in-app purchases, starting at $1.49 per 7 days. Whichever you choose, the download price is not the number that matters.
| Parameter | ProfilePreflight | UseFlo |
|---|---|---|
| Price | Free | Free |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 18.0 | 15.0 โ better |
| Further details โ not scored | ||
| Size | 4 MB | 18 MB |
| Age rating | 4+ | 12+ |
| Developer | Hainan Weixia Software Development Co., Ltd. | Priyanka Modi |
In-app purchases
ProfilePreflight
- ProfilePreflight Pro Lifetime$12.99
UseFlo
- Pro Weekly$1.497 Days
- Pro Monthly$5.991 Month









