Calvance Calculator

Guanghan Zhumang Science and Technology Co., Ltd. · iOS

Calvance Calculator

Explore the ad evidence, study the storefront, and build your next acquisition hypothesis.

Paid-ad activity not yet verified
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01 / Creative research

Turn the unknowns into a research plan.

01

Check the acquisition promise

Read the store headline, screenshots and description. What problem is the app promising to solve?

Study the storefront
02

Look for ad evidence

Explore apps with direct store-link matches. Compare their hooks and formats without assuming the same approach works here.

Browse observed advertisers
03

Separate demand from paid growth

Store rankings and revenue estimates describe market context. They do not establish ad spend, conversions or ROAS.

Review the market context

02 / Storefront & product

Where the click lands.

Study the product story and store experience behind the acquisition funnel.

Screenshots

Calvance Calculator screenshot 1Calvance Calculator screenshot 2Calvance Calculator screenshot 3Calvance Calculator screenshot 4Calvance Calculator screenshot 5Calvance Calculator screenshot 6Calvance Calculator screenshot 7Calvance Calculator screenshot 8

03 / Market context

The business behind the app.

Keep revenue, downloads and store rankings separate from advertising performance.

How Much Does Calvance Calculator Make?

Monthly Revenue
$1.0K
Annualized estimate
$12.0K
Per Download
$1.00

Platform Performance

🍎iOS
Revenue
$1.0K
Downloads
1.0K
Rating
4.0 (6)

Rating Distribution

4.0
★★★★
6 reviews
5
17%
4
0%
3
17%
2
0%
1
67%

Top Countries

🇷🇺 RU🇫🇷 FR🇮🇹 IT
Reviews (1)
★★★☆☆Janejrank3/19/2026
Could be good but subscription… eh

First, let’s be real, this app is a copy of Tydlig. Which is a calculator app that’s been around for years here (but hasn’t been updated in years. Still works great though). This app does include a few small new features, and the app works well, but unfortunately I can’t justify paying a recurring subscription for what I get from a one time purchase of Tydlig. If this was a one-time purchase… $5-7 or something like that, I’d buy it. But there’s no way I’d pay subscription for this. In fact, I suspect this app isn’t gonna take off if they keep this subscription model. Who’s gonna pay a subscription for this except professionals who do constant calculations, and those people generally already have more advanced tools for what they do, so I don’t see them paying for it either. I think the only target you can hit is the average user who needs it regularly but not frequently, and that user isn’t gonna wanna pay a subscription. (And again, this app is literally a clone of Tydlig with a few bells n whistles). If you change it to one time purchase, I’d prob buy it. It works well.

Version History (21)
1.13.09/5/2026
1.12.38/20/2026
1.12.28/17/2026
1.12.07/29/2026
1.11.23/22/2026
1.11.13/9/2026
1.11.02/6/2026
1.10.21/25/2026
1.10.11/16/2026
1.10.01/11/2026
Available In (115 Countries)
🇺🇸 United States🇦🇺 Australia🇨🇦 Canada🇨🇳 China🇫🇷 France🇩🇪 Germany🇬🇧 United Kingdom🇮🇹 Italy🇯🇵 Japan🇰🇷 South Korea🇷🇺 Russia🇩🇿 DZ🇦🇴 AO🇦🇷 Argentina🇦🇹 Austria🇦🇿 AZ🇧🇭 BH🇧🇧 BB🇧🇾 BY🇧🇪 Belgium🇧🇲 BM🇧🇷 Brazil🇧🇬 Bulgaria🇨🇱 Chile🇨🇴 Colombia🇨🇷 CR🇭🇷 Croatia🇨🇾 CY🇨🇿 Czech Republic🇩🇰 Denmark🇩🇴 DO🇪🇨 EC🇪🇬 Egypt🇸🇻 SV🇫🇮 Finland🇬🇭 GH🇬🇷 Greece🇬🇹 GT🇭🇰 Hong Kong🇭🇺 Hungary🇮🇳 India🇮🇩 Indonesia🇮🇪 Ireland🇮🇱 Israel🇰🇿 KZ🇰🇪 Kenya🇰🇼 KW🇱🇧 LB🇱🇹 Lithuania🇱🇺 LU🇲🇴 MO🇲🇬 MG🇲🇾 Malaysia🇲🇹 MT🇲🇽 Mexico🇳🇱 Netherlands🇳🇿 New Zealand🇳🇬 Nigeria🇳🇴 Norway🇴🇲 OM🇵🇰 Pakistan🇵🇦 PA🇵🇪 Peru🇵🇭 Philippines🇵🇱 Poland🇵🇹 Portugal🇶🇦 QA🇷🇴 Romania🇸🇦 Saudi Arabia🇷🇸 RS🇸🇬 Singapore🇸🇰 Slovakia🇸🇮 Slovenia🇿🇦 South Africa🇪🇸 Spain🇱🇰 LK🇸🇪 Sweden🇨🇭 Switzerland🇹🇼 Taiwan🇹🇭 Thailand🇹🇳 TN🇹🇷 Turkey🇺🇦 Ukraine🇦🇪 UAE🇺🇾 UY🇺🇿 UZ🇻🇪 VE🇻🇳 Vietnam🇧🇴 BO🇰🇭 KH🇪🇪 Estonia🇱🇻 Latvia🇳🇮 NI🇵🇾 PY🇦🇫 AF🇬🇪 GE🇮🇶 IQ🇱🇾 LY🇲🇦 MA🇲🇿 MZ🇲🇲 MM🇾🇪 YE🇧🇯 BJ🇧🇫 BF🇨🇲 CM🇨🇬 CG🇨🇮 CI🇯🇴 JO🇱🇦 LA🇲🇱 ML🇸🇳 SN🇹🇿 TZ🇺🇬 UG🇿🇲 ZM🇿🇼 ZW
Supported Languages (10)
EnglishFrenchGermanItalianJapaneseKoreanPortugueseRussianChineseSpanish
App Details

Calvance - Redefining the Calculation Experience Calvance is a revolutionary calculation tool that perfectly combines infinite canvas with intelligen...

iOS App ID
6739774242
Content Rating
4+
Min OS
15.0
Size
49.1 MB
In-App Purchases
Yes
Publisher
Guanghan Zhumang Science and Technology Co., Ltd.

In-App Purchases (5)

NamePriceType
Premium Monthly$2.99Monthly
Upgrade to Local Unlimited$5.99One-time
Local Pro$12.99One-time
Local Unlimited$18.99One-time
Premium Yearly$29.99Yearly