xFormula - Equation Editor

煦 张 · iOS

xFormula - Equation Editor

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

Paid-ad activity not yet verified
Compare appsMy watchlist

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

xFormula - Equation Editor screenshot 1xFormula - Equation Editor screenshot 2xFormula - Equation Editor screenshot 3xFormula - Equation Editor screenshot 4xFormula - Equation Editor screenshot 5xFormula - Equation Editor screenshot 6xFormula - Equation Editor screenshot 7xFormula - Equation Editor screenshot 8

03 / Market context

The business behind the app.

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

How Much Does xFormula - Equation Editor Make?

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

Platform Performance

🍎iOS
Revenue
$1.0K
Downloads
1.0K
Rating
3.8 (53)

Rating Distribution

3.8
★★★★
53 reviews
5
23%
4
6%
3
2%
2
6%
1
64%

Top Countries

🇨🇳 CN🇮🇹 IT🇫🇷 FR
Reviews (3)
★★★☆☆Sea-Lee10/2/2024
Boo to the “plans”

I really liked this app and thought it was a good buy, and I guess it’s not my fault for not fully looking at each plan but why is it set up that you can only use u dear 10 characters for the $5 plan. For the $9 plan is it just the app and not the keyboard? That’s just wild to me because what math/scientific equation is under 10 characters?

★★★★★Seventh fret1/16/2021
Generally works quite well; however...

the addition of making a selection to copy or cut introduces a bug. The blue selection bars cannot be adjusted and the app locks up. You can only select one character and you have to close the app to get it working again. This bug was fixed with the latest update. 👍👍👏👏 Thanks.

★★★★Jeremia161210/23/2019
Great product

As a mathematics instructor, I would recommend this application to anyone

Version History (36)
4.811/4/2025
4.710/20/2025
4.610/15/2025
4.57/16/2025
4.47/9/2025
4.36/30/2025
4.26/25/2025
4.15/29/2025
4.012/7/2024
3.910/20/2024
Available In (115 Countries)
🇺🇸 United States🇦🇺 Australia🇨🇦 Canada🇨🇳 China🇫🇷 France🇩🇪 Germany🇬🇧 United Kingdom🇮🇹 Italy🇯🇵 Japan🇰🇷 South Korea🇷🇺 Russia🇩🇿 DZ🇦🇴 AO🇦🇷 Argentina🇦🇹 Austria🇦🇿 AZ🇧🇧 BB🇧🇾 BY🇧🇪 Belgium🇧🇲 BM🇧🇷 Brazil🇧🇬 Bulgaria🇨🇱 Chile🇨🇴 Colombia🇨🇷 CR🇭🇷 Croatia🇨🇿 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🇲🇽 Mexico🇳🇱 Netherlands🇳🇿 New Zealand🇳🇬 Nigeria🇳🇴 Norway🇴🇲 OM🇵🇰 Pakistan🇵🇦 PA🇵🇪 Peru🇵🇭 Philippines🇵🇱 Poland🇵🇹 Portugal🇶🇦 QA🇷🇴 Romania🇸🇦 Saudi Arabia🇸🇬 Singapore🇸🇰 Slovakia🇸🇮 Slovenia🇿🇦 South Africa🇪🇸 Spain🇱🇰 LK🇸🇪 Sweden🇨🇭 Switzerland🇹🇼 Taiwan🇹🇭 Thailand🇹🇳 TN🇹🇷 Turkey🇺🇦 Ukraine🇦🇪 UAE🇺🇾 UY🇺🇿 UZ🇻🇪 VE🇻🇳 Vietnam🇧🇴 BO🇪🇪 Estonia🇱🇻 Latvia🇳🇮 NI🇵🇾 PY🇰🇭 KH🇦🇫 AF🇬🇪 GE🇮🇶 IQ🇱🇾 LY🇲🇦 MA🇲🇿 MZ🇲🇲 MM🇾🇪 YE🇧🇭 BH🇨🇾 CY🇲🇹 MT🇷🇸 RS🇧🇯 BJ🇧🇫 BF🇨🇲 CM🇨🇬 CG🇨🇮 CI🇯🇴 JO🇱🇦 LA🇲🇱 ML🇸🇳 SN🇹🇿 TZ🇺🇬 UG🇿🇲 ZM🇿🇼 ZW
Supported Languages (11)
CzechDutchEnglishFrenchGermanItalianJapanesePortugueseChineseSpanishTurkish
App Details

This is a math equation editor which could export the result as picture, LaTeX, MathML, UnicodeMath(Word). Include variables, binary operators, arrow...

iOS App ID
1477136751
Content Rating
4+
Min OS
16.1
Size
55.9 MB
In-App Purchases
Yes
Publisher
煦 张
US