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Stair Stringer

App Store·UtilitiesPaid $1.99★ 4.72 (86)launched 5.7y agoapp updated 2.9y ago
Scout Score
15

Stair Stringer generates an estimated $80–$1k/month in revenue from 100–500 downloads/month on the App Store, according to AppCurrents estimates (updated 2026-10-03).

Estimates updated 03.10.2026 · How we estimate · Ranges reflect model confidence, not exact figures.
Est. revenue / month$80–$1k
Est. downloads / month100–500
Estimate confidencemedium
PricingPaid $1.99
Rating4.72 ★ (86 ratings)
CategoryUtilities
Released02.02.2021
App last updated21.11.2023
PlatformiOS
Est. downloads / mo
100–500
Est. revenue / mo
$80–$1k
Rating velocity / day
0
Chart velocity
—
Peak rank
#86
Days tracked
1

Modeled monthly estimate · rating velocity · medium confidence

About

This App is used for finding the measurements needed to construct a Stair Stringer. It calculates stair risers and run, stair angle, stringer length, step height, tread depth, and the number of steps required for a given run of stairs.  Easy to adjust parameters to customize and fit your requirements. Inputs and Results can be Imperial or Metric. The calculated results can be emailed or texted a…

Trends & analysis

Chart rank trend

US · category
#86 Paid
Collecting rank history — 1 snapshot so far. Fills in twice daily.

Why it's surfacing

Scout 15
Newness
3
Breakout
1
Momentum
0

Ratings & velocity

★ -0.04 in window
Total ratings
8683
Jul 6Sep 18
New ratings / day
10
Sep 7Sep 18

Rating distribution

93% positive · 83 ratings
5★
88%
4★
5%
3★
5%
2★
0%
1★
2%

Geographic reach

best rank · 0 storefronts
Collecting storefront coverage — no snapshots so far. Fills in twice daily.

Revenue & downloads trend

ARPU $1
Est. revenue / mo · $326
$326$124
Jun 15Sep 26
Est. downloads / mo · 234
23489
Jun 15Sep 26

Update history

1 update tracked
  • v2.0.12.9y ago

    Added support for Spanish

Stair Stringer — FAQ

How much money does Stair Stringer make?

According to AppCurrents estimates, Stair Stringer generates approximately $80–$1k per month (medium confidence), modeled from its the App Store chart performance, rating velocity, and monetization signals.

How many downloads does Stair Stringer get?

Stair Stringer sees an estimated 100–500 downloads per month on the App Store, per AppCurrents modeling.

Is Stair Stringer free?

Stair Stringer is a paid app priced at $1.99 on the App Store.

What is Stair Stringer's rating?

Stair Stringer holds a 4.72-star average from 86 ratings on the App Store.

When was Stair Stringer released?

Stair Stringer launched on the App Store on 02.02.2021. Its latest version shipped 21.11.2023.

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