Sun AR vs Dupp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sun AR
Easily visualize the sun's path and position for any date and time using augmented reality. Plan photoshoots, outdoor events, or understand sunlight exposure without complex astronomical data.
- AR Sun Path visualization
- Simplified sunlight data (golden hour, sunset)
- Map view for sun positioning
- Supports any date and time
- Ideal for photographers and event planners
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Point your phone at the sky and watch the sun's path appear overhead. Sun AR uses augmented reality to show exactly where the sun rises, travels, and sets from where you're standing — today or on any date. See if a balcony catches the afternoon light, plan a golden hour shoot, or check a home before you visit. No more guessing which way the light falls. What you can do with Sun AR: - See the sun's path overhead in augmented reality, right where you stand - Check if a room, balcony, terrace, or garden gets direct sun, and exactly when - Plan golden hour, blue hour, sunrise, and sunset for photos and shoots - Scout homes, apartments, and open houses before you visit - Preview the sun for any date of the year, from midsummer to deep winter - Search any location on the map and see its light without going there - Read sunrise, sunset, solar noon, and daylight length at a glance - Add home screen widgets for sunrise, sunset, and daylight Sun AR brings together ARKit, your compass and location, map search, and precise solar calculations to make sunlight easy to see and plan around. Built for photographers, realtors, home buyers, renters, architects, gardeners, travelers, and anyone who needs to know where the sun will be. Features at a glance: - Augmented reality sun path - Sun direction on the map - Any date and time preview - Search any location worldwide - Sunrise and sunset times - Golden hour and blue hour - Daylight duration charts - Sunrise, sunset, and daylight widgets Some features require location and camera permissions. Changing the date and other premium features may require a subscription or one-time purchase. Terms: https://getsun.app/terms Privacy: https://getsun.app/privacy-policy
Dupp
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Hvor varmt er det i vannet? Dupp gir deg en enkel og oversiktlig måte å finne ferske badetemperaturer fra målesteder over hele Norge. Utforsk kartet, finn et badested i nærheten og se siste registrerte temperatur før du hopper uti. Med Dupp kan du: • Se badetemperaturer direkte på kartet • Finne målesteder i nærheten av deg • Velge ditt favorittsted • Se temperaturhistorikk og utvikling over tid • Følge langtidshistorikken for Dulpen i Holmestrand • Se temperaturen på favorittstedet direkte i en widget Hvis du ikke har valgt en favoritt, viser widgeten temperaturen på Dulpen – selve sjefen blant badestedene. Dupp er utviklet for Holmestrand badstuforening. Les mer og bestill badstutid på holmestrandfjordbadstu.no.
Screenshots
Verdict
The clearest difference is in-app purchases: Dupp at none against Sun AR's 2. Dupp also leads on device support (5 vs 1) and iOS requirement (17.0 vs 26.0). Sun AR's advantage is update cadence (weekly vs every 4 weeks). On price and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Sun AR sells 2 in-app purchases, starting at $19.99 per year. Dupp asks for nothing beyond the download.
Sun AR ships an update weekly, Dupp every 4 weeks. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.
| Parameter | Sun AR | Dupp |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (11 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 11 — better | — |
| Update frequency | Weekly — better | Every 4 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad, Mac, Apple TV, Apple Watch — better |
| Requires iOS | 26.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 15 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Pixby Media AB | TIM GROV |
In-app purchases
Sun AR
- Premium Annual$19.991 Year
- Lifetime$29.99
Dupp
No in-app purchases









