737 Tools · Annunciator Lights
Adria Raventos ruiz
Getting the latest details from the App Store…
Adria Raventos ruiz
Getting the latest details from the App Store…
An annunciator light just came on. The call is yours. 737 Tools is a technical study and reference companion for 737 NG maintenance, built around that moment: understand the system, find the right box, work the fault — in the right order. Data is 737 NG. Many systems, lights and circuit breakers carry over to the 737 Classic and the MAX, so much of it applies there too — always confirm against the approved documentation for your specific aircraft. ANNUNCIATOR LIGHTS Every light by ATA…
Top of Paid · Utilities in Australia. 737 Tools · Annunciator Lights is #58 there. Changes are over 7 days.
How the app presents itself on the App Store. Select a screenshot to open it full size.
Version 1.0.1 · 15 Sep 2026 · 29 days ago
New Quick Refs section: 104 AMM/FIM/SRM task references by ATA chapter, plus your own. Corrected the DFCS BITE location and several task details.
Every chart this app is in right now, best position first.
| Chart | Rank | 24 h | 7 days | Best | Days on chart |
|---|---|---|---|---|---|
| Australia· Paid · Utilities | #58 | New entry | Change unknown | #58 | 1 |
Higher on the chart is better: #1 is at the top.
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Australia · Paid · Utilities: best #58, latest #58, over 15 snapshots since 8 Oct. No snapshots from 8 Oct to 9 Oct, on 9 Oct, on 10 Oct, on 11 Oct, on 12 Oct, on 13 Oct, and on 14 Oct; the line joins the snapshots on either side.
Entries, big moves, #1s and new versions we've recorded.
Their other apps that Appulse has seen in the charts, charting ones first.
| App | Best rank now | Released | App Store |
|---|---|---|---|
 A32X Tools · A320 ECAM ResetsUtilities | Paid · UtilitiesIndia#8 | ||
 A330 Tools · ECAM ResetsUtilities | Paid · UtilitiesAustralia#54 |