Comparison

DateTimeAtIsland vs SipFlow

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

DateTimeAtIsland

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DateTimeAtIsland is a lightweight time widget that surfaces the two things you check most often - today's date and weekday - right in your Dynamic Island. [Today, always at a glance] No matter which app you're in or which screen you're on, today's date and weekday quietly live at the top of your iPhone. One less glance at the clock wake the screen. [Make it yours] - Swap the day, weekday order - Show the month number, in any format (14.5, 5.14, etc.) - Independent font sizes and colors for the day number and weekday - For the lock-screen note: alignment, text color, text size, background color, and intensity - Instant Korean, English language switch [Long-press the Dynamic Island] iOS limits this kind of overlay to 8 hours at a time. The green bar inside the expanded view shows how much time is left - tap it to rewind the timer and start a fresh 8 hours. [Device compatibility] - Dynamic Island display: iPhone 14 Pro or newer (including the 16 Pro lineup) - Lock-screen widget: any iPhone running iOS 16.1 or later [Privacy and advertising] No account required. Nothing leaves your device. No ads, no tracking, no analytics SDKs. All settings stay on your iPhone. [Support the developer] If you enjoy the app, you can leave a small tip at the bottom of the Settings screen. All payments are processed securely through Apple.

About

SipFlow

Features
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Stay hydrated, build better habits, and take control of your daily wellness โ€” all in one beautifully simple app. SipFlow goes beyond a basic water counter. It is a scene-based hydration and health habit tracker designed to fit your real life. Whether you are tracking daily water intake, logging water with medication, staying hydrated during focus sessions, or cutting back on sugary drinks, SipFlow makes it effortless. What You Can Do: Track daily water and beverage intake with a visual progress ring Log water taken with medications โ€” never forget to drink with your meds Stay hydrated during work and focus sessions with built-in tracking Monitor sugary drink consumption and build healthier choices Create custom health Hubs for period care, skincare, post-workout hydration, and more Set personalized goals, timers, and reminders for every scenario Smart & Simple: Quick-log presets (150 ml to 800 ml) plus custom amounts Track Water, Warm Water, Tea, Coffee, Milk Tea, Soda, and more Weekly stats with clean charts โ€” see your progress at a glance Achievement streaks that keep you motivated: 7-Day Streak, Goal Getter, Sugar-Free Streak, and more Fully customizable Today tab โ€” show only the modules that matter to you No complex dashboards. No overwhelming data. Just a lightweight, focused tool that helps you drink smarter and live healthier. Download SipFlow today and make every drop count.

Screenshots

DateTimeAtIsland3 screens
SipFlow4 screens

Verdict

The call

The clearest difference is in-app purchases: SipFlow at none against DateTimeAtIsland's 3. SipFlow also leads on iOS requirement (17.0 vs 26.5). DateTimeAtIsland's advantage is update cadence (every 2 days vs monthly). On price, ads 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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. DateTimeAtIsland sells 3 one-off in-app purchases. SipFlow asks for nothing beyond the download.

UpkeepUpdate frequency

DateTimeAtIsland ships an update every 2 days, SipFlow monthly. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

Scorecard3 real differences ยท 3 level
DateTimeAtIsland versus SipFlow: the parameters behind the verdict, then further details
ParameterDateTimeAtIslandSipFlow
PriceFreeFree
Update frequencyEvery 2 days โ€” betterMonthly
AdsNoNo
In-app purchasesYesNo โ€” better
DevicesiPhone, iPad โ€” betteriPhone
Requires iOS26.517.0 โ€” better
Further details โ€” not scored
Size6 MB108 MB
Age rating4+4+
DeveloperSungkwon Jungๅฝคๅฝค ็Ž‹

In-app purchases

3 purchases

DateTimeAtIsland

One-time3
  • Small Tip$0.99
  • Medium Tip$1.99
  • Large Tip$2.99
None

SipFlow

No in-app purchases

Questions

Is DateTimeAtIsland free?
DateTimeAtIsland is free to download, with in-app purchases available.
Is SipFlow free?
SipFlow is free to download, with no in-app purchases.
Do DateTimeAtIsland or SipFlow have ads?
Neither DateTimeAtIsland nor SipFlow shows ads.
Which is updated more often, DateTimeAtIsland or SipFlow?
DateTimeAtIsland ships an update every 2 days, and SipFlow monthly. Most recently, DateTimeAtIsland was updated on October 31, 2026 and SipFlow on November 5, 2026.

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