Accessory Developer Assistant Downloads & RevenueAccessory Developer Assistant · App Store
Not in any tracked top chart right now.
Updated 2 Nov 2026 · rankings refresh through the day
DeveloperApple
CategoryDeveloper Tools
PriceFree
Released
Rating★ 4.1 (9)
Version1.3.2
Age rating4+
First seen by us
12 Oct 2026
12 Oct 2026Installs (est.)500+ worldwide
Accessory Developer Assistant update history & changes
Last change · 3 events since 17 Mar 2023Full timeline ↓Full timeline · 3 events
- 🆕Accessory Developer Assistant first spotted by AppInsiderUnited States (found via developer)
- 📦Accessory Developer Assistant version 1.3.2New
• New app icon
Improvements
• Updated NFC baseline measurement flow
• Updated instruction images and videos
• Clearer instructions and result wording
Fixes
• A Camera Image Quality run in which every measurement was skipped is no longer reported as passed
• Skipped Camera Image Quality measurements no longer show a pass label or status icon… more - 🆕Accessory Developer Assistant 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
4.1 ★
9 ratings
Measured
Accessory Developer Assistant on the App Store
App details
App ID
1635862694
Publisher
Apple Inc.
On the store since
Mar 2023
3 years on the store
Minimum OS
iOS 18.0+
iPhone XS and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
1
EN
Size
32 MB
Accessory Developer Assistant downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
4.1 ★
9 ratings
Measured
Ratings
9
Measured
About Accessory Developer Assistant
Accessory Developer Assistant is a companion app to the Accessory Developer Guide. It is a comprehensive set of tools designed to help accessory makers test and verify if their new products work as intended with Apple devices.
Latest updates
1.3.2
New
• New app icon
Improvements
• Updated NFC baseline measurement flow
• Updated instruction images and videos
• Clearer instructions and result wording
Fixes
• A Camera Image Quality run in which every measurement was skipped is no longer reported as passed
• Skipped Camera Image Quality measurements no longer show a pass label or status icon
