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Qastle

Krown Technologies LLC
App Store·FinanceFree + IAP★ 4.71 (41)launched 9mo agoapp updated 2mo agocharts in 4 countries
Scout Score
18

Qastle generates an estimated $50–$300/month in revenue from 100–500 downloads/month on the App Store, according to AppCurrents estimates (updated 2026-08-02).

Estimates updated 02.08.2026 · How we estimate · Ranges reflect model confidence, not exact figures.
Est. revenue / month$50–$300
Est. downloads / month100–500
Estimate confidencelow
PricingFree + IAP
Rating4.71 ★ (41 ratings)
CategoryFinance
Released04.11.2025
App last updated12.05.2026
PlatformiOS
Est. downloads / mo
100–500
Est. revenue / mo
$50–$300
Rating velocity / day
0
Chart velocity
—
Peak rank
—
Days tracked
—

Modeled monthly estimate · rating velocity · low confidence

About

Designed for simplicity, security, and cross-platform use, Qastle brings quantum-grade protection to mainstream crypto users. Future-proof your assets with the world's first Quantum-Secure Web3 Wallet. “Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/”

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 18
Newness
30
Breakout
3

Ratings & velocity

★ 0 in window
Total ratings
41
Jun 4Aug 4
New ratings / day
10
Jun 5Aug 4

Rating distribution

93% positive · 41 ratings
5★
93%
4★
0%
3★
0%
2★
0%
1★
7%

Geographic reach

best rank · 4 storefronts
ca
#65 category
fr
#71 category
de
#96 category
au
#98 category

Revenue & downloads trend

ARPU $1
Est. revenue / mo · $122
$145$0
Jun 4Aug 2
Est. downloads / mo · 237
3020
Jun 4Aug 2

In-app purchases

2 tiers
Qastle Premium Monthly$10
Qastle Premium Yearly$100

Update history

1 update tracked
  • v1.7.72mo ago

    Minor issue fixed

Qastle — FAQ

How much money does Qastle make?

According to AppCurrents estimates, Qastle generates approximately $50–$300 per month (low confidence), modeled from its the App Store chart performance, rating velocity, and monetization signals.

How many downloads does Qastle get?

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

Is Qastle free?

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

What is Qastle's rating?

Qastle holds a 4.71-star average from 41 ratings on the App Store.

When was Qastle released?

Qastle launched on the App Store on 04.11.2025. Its latest version shipped 12.05.2026.

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