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PROFICIENT Sub Station Downloads & RevenuePROFICIENT Sub Station · App Store

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Updated 8 Nov 2026 · rankings refresh through the day

DeveloperNice North America LLC
CategoryUtilities
PriceFree
Released
Rating★ 2.8 (5)
Version1.0.3
Age rating4+
First seen by us 31 Oct 2026

PROFICIENT Sub Station update history & changes

Last change · 3 events since 21 Apr 2021Full timeline ↓
Full timeline · 3 events
  1. 🆕
    PROFICIENT Sub Station first spotted by AppInsider
    United States (found via developer)
  2. 📦
    PROFICIENT Sub Station version 1.0.3
    Minor updates to UI
    Support for iOS 26
  3. 🆕
    PROFICIENT Sub Station released on the App Store

Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.

Rating
2.8 ★
5 ratings
Measured

PROFICIENT Sub Station on the App Store

App details

App ID
1544884499
Publisher
Nice North America LLC
On the store since
Apr 2021
5 years on the store
Minimum OS
iOS 15.0+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
1
EN
Size
25 MB