FlashInvaders vs Crous Mobile
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FlashInvaders
Discover and document street art mosaics globally. Scan artwork to add it to your personal gallery, earn points, and track your progress. Share your finds and compete with friends.
- Discover street art mosaics
- Scan and document artwork
- Personal mosaic gallery
- Share discoveries on social media
- Follow friends' scores
- Live worldwide flash stream
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FlashInvaders is the official application of the artist Invader. Go and search for his thousands mosaics all around the world, flash them and get points. - Valid flashes are added to your own gallery where you can find all the mosaics you have found anytime. - You can also share your discoveries on social networks. - Create your followers list and follow your friends' scores. - Follow the live stream to see all the flashes in real time worldwide.
Crous Mobile
This app provides comprehensive information about Crous services, including housing, dining menus, and campus locations. It helps users find and navigate Crous facilities, access news, and view operating hours.
- Housing information
- Daily dining menus
- Location search and navigation
- Crous services details
- Campus news and events
- Operating hours
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Crous Mobile L'application des Crous Tout est dans l'appli du Crous ! Besoin d'informations sur le logement ? Envie de savoir où et quand manger tous les jours ? Besoin de rechercher un lieu ou de s'y rendre ? Menus des RU, logements, itinéraires, géolocalisation, services du Crous, contacts, actus (dates culturelles...), horaires... L'application Crous Mobile répond à toutes vos questions !
Screenshots
Verdict
The clearest difference is rating: FlashInvaders at 4.9 against Crous Mobile's 3.6. FlashInvaders also leads on ratings volume (910 vs 5) and review sentiment (77% vs 55%). Crous Mobile's advantage is update cadence (every 4 months vs every 11 months). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.
FlashInvaders holds the better App Store score, 4.9 against 3.6. That said, the two scores are not equally well evidenced: FlashInvaders has 910 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 77% of FlashInvaders's written reviews are positive against 55% of Crous Mobile's.
FlashInvaders ships an update every 11 months, Crous Mobile every 4 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.
| Parameter | FlashInvaders | Crous Mobile |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (910 ratings) — better | 3.6 (5 ratings) |
| Positive reviews | 76.6% of reviews — better | 54.5% of reviews |
| Number of ratings | 910 — better | 5 |
| Update frequency | Every 11 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 20 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | flash invaders | Crous de Poitiers |
Customer experience
FlashInvaders
Crous Mobile
Bugs and requests
FlashInvaders
Reported bugs
4 issues- Camera not working
- Login/sign-up issues
- Crashes and black screens
- Inability to restore lost galleries
Requested features
5 requests- Ability to upload existing photos
- Improved validation and recognition
- Geolocation support for damaged invaders
- Higher zoom levels
- More invaders in different regions
Crous Mobile
Not enough reviews yet to summarise bugs or requests.
In-app purchases
FlashInvaders
No in-app purchases
Crous Mobile
No in-app purchases
Questions
Is FlashInvaders free?
Is Crous Mobile free?
Which has better reviews, FlashInvaders or Crous Mobile?
Do FlashInvaders or Crous Mobile have ads?
Which is updated more often, FlashInvaders or Crous Mobile?
Other comparisons
