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Flash mental calculation

App Store·EducationFree + IAP5.00 (2)launched 9.2y agoapp updated 1.0y ago
Scout Score
5

Flash mental calculation generates an estimated $1–$5/month in revenue from 1–4 downloads/month on the App Store, 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$1–$5
Est. downloads / month1–4
Estimate confidencemedium
PricingFree + IAP
Rating5.00 ★ (2 ratings)
CategoryEducation
Released14.04.2017
App last updated10.06.2025
PlatformiOS
Est. downloads / mo
1–4
Est. revenue / mo
$1–$5
Rating velocity / day
0
Chart velocity
Peak rank
Days tracked

Modeled monthly estimate · rating velocity · medium confidence

About

This app that you can practice flash mental arithmetic. You can review the calculation process by tapping the confirmation button after calculation. In addition, since the question which was made is saved in the past log, you can rechallenge the mistaken problem later. The past logs are saved for 10 questions before purchase, and 150 questions can be saved after purchase. ■ Past log Challenge mod…

Trends & analysis

Chart rank trend

US · overall
Collecting rank historyno snapshots so far. Fills in twice daily.

Why it's surfacing

Scout 5
Newness
3
Breakout
0

Ratings & velocity

Total ratings
2
Jun 14
New ratings / day
Collecting historyno snapshots so far. Fills in twice daily.

Rating distribution

100% positive · 2 ratings
5
100%
4
0%
3
0%
2
0%
1
0%

Geographic reach

best rank · 0 storefronts
Collecting storefront coverageno snapshots so far. Fills in twice daily.

Revenue & downloads trend

ARPU $1
Est. revenue / mo · $2
$2
Jun 14Jun 18
Est. downloads / mo · 2
2
Jun 14Jun 18

In-app purchases

1 tiers
Remove AD & All function Release.$10

Update history

1 update tracked
  • v2.111.0y ago

    bug fix.

Flash mental calculation — FAQ

How much money does Flash mental calculation make?

According to AppCurrents estimates, Flash mental calculation generates approximately $1–$5 per month (medium confidence), modeled from its the App Store chart performance, rating velocity, and monetization signals.

How many downloads does Flash mental calculation get?

Flash mental calculation sees an estimated 1–4 downloads per month on the App Store, per AppCurrents modeling.

Is Flash mental calculation free?

Flash mental calculation is free to download on the App Store, monetizing through in-app purchases.

What is Flash mental calculation's rating?

Flash mental calculation holds a 5.00-star average from 2 ratings on the App Store.

When was Flash mental calculation released?

Flash mental calculation launched on the App Store on 14.04.2017. Its latest version shipped 10.06.2025.

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