Comparison

Core AI Widget vs Surya Time

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

Head to head
About

Core AI Widget

Features
Read full description

Core AI helps you discover more in the things around you. Take a photo or choose one from your library to explore objects, read labels, and find inspiration. EXPLORE YOUR PHOTOS Identify visible subjects and details with on-device Apple Intelligence. Choose a focus for plants, food, fashion, furniture, or product labels. Ask follow-up questions about your scan. READ AND CREATE Recognize text and barcodes, copy useful information, extract a color palette, crop your photo, or lift a subject from its background. COMPARE POSSIBILITIES Choose two photos to explore their visible differences, materials, and style. AI estimates of size and value are approximate, not measurements or appraisals. KEEP YOUR DISCOVERIES Completed analyses are saved in your local library. Favorite scans, organize collections, export selected content, or delete saved scans. Widgets provide quick access to your last scan and camera. PRIVATE BY DESIGN Photo processing happens on your device. No account, advertising, or analytics. You control sharing and exports. Search actions open external services with your selected search terms. Device backups may include your saved library. REQUIREMENTS The app supports iOS and iPadOS 26 or later. AI photo analysis, comparison, chat, and translation require iOS or iPadOS 27 with Apple Intelligence available on a supported device. Text recognition, barcode scanning, and colors work without Apple Intelligence. Camera and AR require suitable hardware.

About

Surya Time

This app redefines time by tracking the sun's position relative to your local horizon. It divides daylight into natural hours, showing your progress through the day and accounting for your actual skyline. Features include a vantage map for extended sunsets and offline functionality.

Highlights
  • Daylight-based time division
  • Actual skyline visualization
  • Vantage Map for extended sunsets
  • Offline functionality
  • Home and lock screen widgets
  • True local solar noon
  • Sky pointer for sun/moon location
Features
Read full description

Clocks and time zones are useful, but they don't tell you much about the actual day. 3:00 PM feels completely different in the middle of summer than it does in dead winter. Surya Time gives you a different way to look at time. Instead of locking you into a grid, it tracks the sun from the exact spot you are standing. It takes your daylight from sunrise to sunset and divides it into 12 natural hours, stretching out during long summer days and shrinking in the winter. At a glance, you always know exactly where you are in the day. Here is what makes it special: A dial built around daylight See how much sun you have already enjoyed and how much is left before dark. You can view the day as traditional solar hours or just as a clean percentage of daylight. Your actual skyline, not a flat line Most weather and sun apps show a generic flat horizon. Surya pulls real elevation data around you, so you can watch the sun disappear behind the actual hills, ridges, or peaks in front of you. Vantage Map Want to squeeze a little more light out of your evening? Vantage Map shows you nearby lookouts and ridges, and calculates how much extra sunset you get if you hike up there before dusk. Works completely offline Save the terrain around you (30, 60, or 200 km) before you leave. When you are out on the trail with zero cell service, the skyline and sun calculations still work seamlessly. Widgets for home and lock screen Keep an eye on the sun without having to open the app. Choose from five clean widget styles that update automatically as you move around. True local noon Standard time zones stretch across hundreds of miles, which means 12:00 PM on your watch almost never matches when the sun is actually at its highest point. Surya shows you real solar noon for your exact coordinates, plus how far off your watch really is. Point to the sky Can't spot the moon behind clouds or trees? Hold your phone up, and the sky pointer directs you right to where the sun or moon is sitting. Private and quiet No accounts to create. No logins. No ads, tracking, or background analytics. All the astronomical math runs right on your phone.

Screenshots

Core AI Widget3 screens
Surya Time4 screens

Verdict

The call

The clearest difference is update cadence: Surya Time at every 2 days against Core AI Widget's every 5 days. Surya Time also leads on iOS requirement (17.0 vs 26). 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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Core AI Widget ships an update every 5 days, Surya Time every 2 days. The most recent releases landed on September 19, 2026 and September 16, 2026 respectively.

Scorecard2 real differences ยท 6 level
Core AI Widget versus Surya Time: the parameters behind the verdict, then further details
ParameterCore AI WidgetSurya Time
PriceFreeFree
Positive reviewsโ€”100.0% of reviews
Update frequencyEvery 5 daysEvery 2 days โ€” better
AdsNoNo
In-app purchasesNoNo
Monetizationโ€”Free
DevicesiPhone, iPad โ€” betteriPhone
Requires iOS2617.0 โ€” better
Further details โ€” not scored
Size5 MB3 MB
Age rating4+4+
DeveloperTextWaves IncMax Schleining

In-app purchases

None

Core AI Widget

No in-app purchases

None

Surya Time

No in-app purchases

Questions

Is Core AI Widget free?
Core AI Widget is free to download, with no in-app purchases.
Is Surya Time free?
Surya Time is free to download, with no in-app purchases.
Do Core AI Widget or Surya Time have ads?
Neither Core AI Widget nor Surya Time shows ads.
Which is updated more often, Core AI Widget or Surya Time?
Core AI Widget ships an update every 5 days, and Surya Time every 2 days. Most recently, Core AI Widget was updated on September 19, 2026 and Surya Time on September 16, 2026.

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