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Plus42

Thomas Okken
Google Play·UtilitiesPaid $9.49★ 4.98 (178)launched 4.1y agoapp updated 1mo agocharts in 1 country
Scout Score
14

Plus42 generates an estimated $100–$500/month in revenue from 10–70 downloads/month on Google Play, according to AppCurrents estimates (updated 2026-06-18).

Estimates updated 18.06.2026 · How we estimate · Ranges reflect model confidence, not exact figures.
Est. revenue / month$100–$500
Est. downloads / month10–70
Estimate confidencemedium
PricingPaid $9.49
Rating4.98 ★ (178 ratings)
CategoryUtilities
Best chart rank#182 Utilities Paid
Released27.04.2022
App last updated04.05.2026
PlatformAndroid
Est. downloads / mo
10–70
Est. revenue / mo
$100–$500
Rating velocity / day
0
Chart velocity
▼ 10/day
Peak rank
#141
Days tracked
4
Chart ranks
#182 Utilities Paid

Measured monthly estimate · Play installs · medium confidence

About

Plus42 is an advanced scientific programmable calculator, based on Free42. Free42, in turn, is a complete re-implementation of the HP-42S scientific programmable RPN calculator, which was made from 1988 until 1995 by Hewlett-Packard. Free42 is a complete rewrite and contains no HP code whatsoever.<br><br>Plus42 builds on Free42 and adds: Algebraic expressions modeled after those used on the HP-27S…

View on Google Play → iOS version →

Trends & analysis

Chart rank trend

US · category
#141#182
Jun 9Jun 13
Paid #182

Why it's surfacing

Scout 14
Newness
3
Breakout
1

Ratings & velocity

★ -0.02 in window
Total ratings
178
Jun 9
New ratings / day
Collecting history — no snapshots so far. Fills in twice daily.

Rating distribution

100% positive · 177 ratings
5★
98%
4★
2%
3★
0%
2★
0%
1★
0%

Geographic reach

best rank · 1 storefront
us
#182 category

Revenue & downloads trend

ARPU $7
Est. revenue / mo · $218
$1k$218
Jun 9Jun 18
Est. downloads / mo · 33
22433
Jun 9Jun 18

Plus42 — FAQ

How much money does Plus42 make?

According to AppCurrents estimates, Plus42 generates approximately $100–$500 per month (medium confidence), modeled from its Google Play chart performance, rating velocity, and monetization signals.

How many downloads does Plus42 get?

Plus42 sees an estimated 10–70 downloads per month on Google Play, per AppCurrents modeling.

Is Plus42 free?

Plus42 is a paid app priced at $9.49 on Google Play.

What is Plus42's rating?

Plus42 holds a 4.98-star average from 178 ratings on Google Play. It currently ranks #182 on the Utilities paid chart.

When was Plus42 released?

Plus42 launched on Google Play on 27.04.2022. Its latest version shipped 04.05.2026.

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