Rustan's FSP vs Solaire
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Rustan's FSP
Access exclusive benefits and perks as a valued loyalty member. Discover the latest in fashion, beauty, and home, and enjoy special offers. Manage your account and track points in real-time.
- Exclusive member benefits
- Latest fashion, beauty, home trends
- Exclusive online offers
- Real-time points credit
- Remote account management
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The Rustan's FSP app is the latest offering for our most valued loyalty members that allows them to discover and access the newest, most exciting and extensive benefits and perks of being one of Rustan's best customer. It gives our customers a peek into the latest in fashion, beauty and home. It also allows them to avail of exclusive offers online, real-time credit of points to account and manage their accounts remotely.
Solaire
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The Solaire app is your all-in-one resident app for apartment living — powered by Flamingo, the resident engagement and retention platform trusted across 1,225,000+ apartment units. Everything you need as a resident, in one place: • RSVP to resident events and community socials • Pay rent securely • Request and track maintenance • Book amenities, guest suites, and concierge services • Earn resident rewards for events, referrals, and renewals • Connect with neighbors on the community feed • Get answers instantly from the AI resident assistant • Access mobile keys, packages, and building announcements Solaire is managed by Greystar and powered by Flamingo, the resident engagement and resident retention platform for apartment communities — bringing events, rewards, rent, maintenance, and AI into one resident app. Learn more about Flamingo at getflamingo.com. Powered by Flamingo — the resident engagement app for apartment communities.
Screenshots
Verdict
The clearest difference is update cadence: Solaire at monthly against Rustan's FSP's every 4 months. On price, ads, in-app purchases and device support 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.
Rustan's FSP ships an update every 4 months, Solaire monthly. The most recent releases landed on November 2, 2026 and November 6, 2026 respectively.
| Parameter | Rustan's FSP | Solaire |
|---|---|---|
| Price | Free | Free |
| Rating | 1.8 (5 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 4 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 16 | 15.0 — better |
| Further details — not scored | ||
| Size | 98 MB | 123 MB |
| Age rating | 4+ | 17+ |
| Developer | Rustan Commercial Corporation | Flamingo Group Inc |
In-app purchases
Rustan's FSP
No in-app purchases
Solaire
No in-app purchases








