WSTWN vs ChronoGrid
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WSTWN
This members-only platform connects professional watch dealers to buy and sell pre-owned luxury watches. It utilizes a unique algorithm to identify and recommend lucrative deal opportunities within the network, facilitating transactions and expanding inventory options.
- AI-powered deal finder
- Buy and sell luxury watches
- Real-time offer system
- Global 1-to-1 chat
- Watch listing management
- Vouch system for trust
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Pre-owned watches platform for dealers. Members only application that allows to buy & sell the top luxury watch brands at the best value. Specialized for professional dealers, we have built a very unique way to facilitate transactions. For the first time, we have created a high-end algorithm to help our members to find deals based on their listings. Our members receive deal recommendations anytime matches are found between the watches for sale & the watches to buy. WSTWN goes even further! We identify & recommend deal opportunities among all the member's network listings. Even if the member doesn't have the watch in its inventory, the deal finder will send him the information (buy from & sell to) to build the deal. Key Features. + Blazing fast search + Send & receive offers + Put a watch on hold + 1-to-1 chat worldwide + Price per circles + Vouch system + Listing management + AI deal finder
ChronoGrid
A business-to-business marketplace for trading watches from vetted dealers. Features listings for unworn and pre-owned luxury timepieces from brands like Rolex, Patek Philippe, and Audemars Piguet. This platform is an independent marketplace and not affiliated with any watch brands.
- B2B marketplace
- Vetted dealer listings
- Unworn and pre-owned watches
- Luxury watch brands
- Independent marketplace
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B2B Marketplace with Listings from Vetted Dealers. Unworn and Pre-owned. Rolex, Patek Philippe, Audemars Piguet We are an independent marketplace and not affiliated with any direct watch brand(s).
Screenshots
Verdict
The clearest difference is rating: WSTWN at 5.0 against ChronoGrid's 3.4. WSTWN also leads on update cadence (every 4 days vs every 3 weeks). On price, review sentiment, ratings volume 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. Neither carries in-app purchases, so what you see is what you pay.
WSTWN holds the better App Store score, 5.0 against 3.4. Both are backed by a comparable volume of ratings — 4 and 5 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
WSTWN ships an update every 4 days, ChronoGrid every 3 weeks. The most recent releases landed on October 6, 2026 and October 2, 2026 respectively.
| Parameter | WSTWN | ChronoGrid |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | 3.4 (5 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 4 | 5 — better |
| Update frequency | Every 4 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.1 — better | 15.0 |
| Further details — not scored | ||
| Size | 101 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | Loic Hamdi | Chronogrid |
Customer experience
WSTWN
ChronoGrid
In-app purchases
WSTWN
No in-app purchases
ChronoGrid
No in-app purchases
