SeeU Client vs Open!
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SeeU Client
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SeeU is a lifestyle app that lets you easily book beauty and wellness services while enjoying exclusive rewards. Discover the best salons near you, book appointments in just a few clicks, enjoy special offers, and earn points with every visit. Redeem your points for gifts or discounts directly in the app. All your appointments and benefits, in one place. Simple. Fast. Rewarding.
Open!
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Open! – Discover, Engage, and Shop Smarter Open! is a discovery app powered by VitaNet’s AccuNotify service. When you enter a participating store and come within 0–10 meters of a VitaNet Station, Open! sends real-time notifications with exclusive deals, product details, and personalized recommendations—no registration required. AccuNotify ensures you only get alerts when they’re relevant. Tap a notification to open the retailer’s app for more details or complete a purchase. Alternatively, your tap can lead you to a web page for additional interaction, making it easy to explore your options on the spot. From in-store sales and exclusive coupons to product highlights, Open! keeps you informed while AccuNotify helps retailers deliver a better experience through real-time insights like impressions and click-through rates. By seamlessly combining mobile shopping convenience with the immediacy of in-person visits, Open! transforms your retail experience.
Screenshots
Verdict
The clearest difference is update cadence: SeeU Client at every 10 days against Open!'s every 5 weeks. 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.
SeeU Client ships an update every 10 days, Open! every 5 weeks. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.
| Parameter | SeeU Client | Open! |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 10 days — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.1 | 15.0 — better |
| Further details — not scored | ||
| Size | 98 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | MV AGENCY | VitaNet Japan, Inc. |
In-app purchases
SeeU Client
No in-app purchases
Open!
No in-app purchases









