Lineman's Reference - XFMR LAB

Name: Lineman's Reference - XFMR LAB revenue & download estimates
Creator: AppCurrents

App Store·EducationPaid $12.99★ 4.13 (128)launched 4.8y agoapp updated 1.3y agocharts in 2 countries

Scout Score

Lineman's Reference - XFMR LAB generates an estimated $4k–$16k/month in revenue from 400–2k downloads/month on the App Store, according to AppCurrents estimates (updated 2026-06-17).

Estimates updated 17.06.2026 · How we estimate · Ranges reflect model confidence, not exact figures.
Est. revenue / month	$4k–$16k
Est. downloads / month	400–2k
Estimate confidence	medium
Pricing	Paid $12.99
Rating	4.13 ★ (128 ratings)
Category	Education
Best chart rank	#11 Education Paid
Released	12.09.2021
App last updated	10.02.2025
Platform	iOS

Est. downloads / mo

400–2k

Est. revenue / mo

$4k–$16k

Rating velocity / day

Chart velocity

flat

Peak rank

Days tracked

Chart ranks

#11 Education Paid

Modeled monthly estimate · rating velocity · medium confidence

About

This app is a fully functional transformer lab simulator that was designed and developed by a journeyman lineman, for lineman and apprentices. You can use this app to study and learn your transformer connections. When the fuses are closed in you can test your connections with a volt meter, ohm meter, and a rotation meter. Abnormal voltages and cutout fuses exploding can occur when improper connec…

View on the App Store → Android version →

Trends & analysis

Chart rank trend

US · category

#8#45

Jun 4Jun 17

Paid #11

Why it's surfacing

Scout 17

Climber

Newness

Momentum

Breakout

Ratings & velocity

★ 0 in window

Total ratings

128

Jun 4Jun 17

New ratings / day

Jun 5Jun 17

Rating distribution

77% positive · 128 ratings

5★

57%

4★

20%

3★

2★

1★

Geographic reach

best rank · 2 storefronts

#11 category

#83 category

Revenue & downloads trend

ARPU $9

Est. revenue / mo · $8k

$43k$3k

Jun 4Jun 17

Est. downloads / mo · 845

5k343

Jun 4Jun 17

Update history

1 update tracked

v1.3.021.3y ago
Fixed a bug where rotation meter sometimes would not work properly.

Lineman's Reference - XFMR LAB — FAQ

How much money does Lineman's Reference - XFMR LAB make?

According to AppCurrents estimates, Lineman's Reference - XFMR LAB generates approximately $4k–$16k per month (medium confidence), modeled from its the App Store chart performance, rating velocity, and monetization signals.