10bII+

Name: 10bII+ revenue & download estimates
Creator: AppCurrents

App Store·FinanceFree + IAP★ 2.00 (8)launched 3.3y agoapp updated 1.1y agocharts in 1 country

Scout Score

10bII+ generates an estimated $4–$20/month in revenue from 5–30 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	$4–$20
Est. downloads / month	5–30
Estimate confidence	medium
Pricing	Free + IAP
Rating	2.00 ★ (8 ratings)
Category	Finance
Released	15.02.2023
App last updated	23.05.2025
Platform	iOS

Est. downloads / mo

5–30

Est. revenue / mo

$4–$20

Rating velocity / day

Chart velocity

—

Peak rank

—

Days tracked

—

Modeled monthly estimate · rating velocity · medium confidence

About

The 10bII+ is a complete reimplementation of the full functionality of the popular HP 10bII+ financial calculator. In addition to providing 10bII+'s look & feel and functionality, we have modernized the app with features such as recipes, interactive prompts, and register views. This free version provides basic calculator functions, Math, Trigonometry, Memory, Interest Conversion, and Date function…

View on the App Store →

Trends & analysis

Chart rank trend

US · overall

Collecting rank history — no snapshots so far. Fills in twice daily.

Why it's surfacing

Scout 6

Newness

Breakout

Ratings & velocity

Total ratings

Jun 15

New ratings / day

Collecting history — no snapshots so far. Fills in twice daily.

Rating distribution

25% positive · 8 ratings

5★

25%

4★

3★

2★

1★

75%

Geographic reach

best rank · 1 storefront

#61 category

Revenue & downloads trend

ARPU $1

Est. revenue / mo · $8

Jun 15Jun 17

Est. downloads / mo · 10

Jun 15Jun 17

In-app purchases

1 tiers

10bII+: Full Functionality$6

Update history

1 update tracked

v1.0.21.1y ago
Minor update

10bII+ — FAQ

How much money does 10bII+ make?

According to AppCurrents estimates, 10bII+ generates approximately $4–$20 per month (medium confidence), modeled from its the App Store chart performance, rating velocity, and monetization signals.