Mobile FIRST
1 extension 1,000,000 users in all First published 5 May 2020
Extensions are grouped by the store's own publisher account ID, so a developer who uses several accounts appears on several pages. Live extensions come first, most users first.
| Extension | Category | Users | Rating | Updated | Status |
|---|---|---|---|---|---|
| Mobile Simulator – Responsive Testing Tool | Developer Tools | 1,000,000 | 4.93 | 6 Nov 2026 | Live |
Moved here from other accounts
Extensions that came to this account from another publisher account, newest first
| Date | Extension | From | Users |
|---|---|---|---|
| 20 Oct 2026 | Mobile Simulator – Responsive Testing Tool | François Duprat | 1,000,000 |
Other accounts with the same contact email
Publisher accounts whose extensions show the same contact email as this account's latest check. We know emails only by a keyed hash, so they're never shown.
| Account | Extensions |
|---|---|
| François Duprat | 2 |