De Lijn Flex vs Sunset Atlas
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
De Lijn Flex
Plan your journeys using public transport, including trains, trams, buses, and on-demand flexbuses. Discover optimal travel solutions and choose to use regular services or combine them with flexible options.
- Trip planning
- Public transport options
- Flexbus booking
- Route discovery
- Multi-modal travel
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Plan your trip by train, tram, bus and/or flexbus. Discover the most suitable solutions for travelling by public transport… And make your choice. For example, only use regular public transport services, or combine the flexbus with bus, tram and/or train where possible.
Sunset Atlas
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Where should you go to watch the sunset tonight? Sunset Atlas answers that question. It scores every location by how good the sunset view will be, then shows the results as a color heatmap on an interactive map. Red means a great spot. Blue means skip it. Now also with cloud scoring feature, because we all know the quality of a sunset can change greatly depending on the clouds in the air at sunset time. No more guessing. No more blocked horizons. Just open the map, find the red, and go. ◆ HOW IT WORKS Sunset Atlas analyzes real terrain data to figure out how much of the sunset sky you can actually see from any point. It factors in hills, valleys, tree cover, open water, cliffs, and overlooks to produce a quality score from 0 to 100. This isn't just about where the sun sets. It's about where YOU should be standing. ◆ TOP SPOTS Tap "Find Best Spots" and the app searches around you for the highest-scoring viewpoints. Filter by proximity to roads, walking paths, or parking so you can find a spot that's as easy or adventurous as you like. ◆ SHARE WITH FRIENDS Found an amazing spot? Share it instantly via WhatsApp, Messenger, or any app on your phone. ◆ MULTIPLE MAP STYLES Switch between six base maps including street, terrain, satellite, topo, and dark mode. Explore from every angle. ◆ COVERAGE Western Europe: UK, Ireland, France, Spain, Portugal, Italy, Switzerland, Germany, Austria, Benelux, and Scandinavia. More regions coming soon. ◆ FREE & PRIVATE Completely free. No account required. No tracking. Just sunsets. Built by an indie developer who really loves golden hour. Download Sunset Atlas and never miss a perfect sunset.
Screenshots
Verdict
De Lijn Flex and Sunset Atlas are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Neither carries in-app purchases, so what you see is what you pay.
De Lijn Flex ships an update every 5 weeks, Sunset Atlas every 6 weeks. The most recent releases landed on October 23, 2026 and October 20, 2026 respectively.
| Parameter | De Lijn Flex | Sunset Atlas |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (5 ratings) — better | — |
| Positive reviews | 24.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 5 weeks — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 129 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Via Transportation, Inc. | Arthur Van de Velde |
In-app purchases
De Lijn Flex
No in-app purchases
Sunset Atlas
No in-app purchases
