ClevCalc - Calculator subscription: cost, reviews, how to cancel

• App Store rating4.7★ from 13,902 ratings
• Cheapest subscription$2.99 per month
• Reviews mentioning billing, last 12 months1 of 65 reviews

On this page: what it costs, how to cancel, what reviewers say.

What the data says

• Few complaints1.5% of 65 recent reviews mention billing; 15% of the last 90 days' reviews are one or two stars
• Free trial converts to a paid plan3 days free trial, then $2.99 per month

What ClevCalc - Calculator costs

Download: Free. Subscriptions start at $2.99 per month.

• Premium Subscription3 days free trial, then renews every month$2.99
• Premium Subscription3 days free trial, then renews every year$24.99

How to cancel ClevCalc - Calculator

1. Open Settings on your iPhone and tap your name at the top.
2. Tap Subscriptions.
3. Select ClevCalc - Calculator (listed under a plan name such as Premium Subscription).
4. Tap Cancel Subscription and confirm. You keep access until the end of the paid period.

If the app is not in that list, it was not billed through Apple. Cancel it with the developer instead: support page.

Charged after cancelling or during a trial? Request a refund at reportaproblem.apple.com within 90 days.

What reviewers say

Reported bugs

Keystrokes not always registering; Compatibility issues with older devices.

Recent one-star reviews

РекламаОчень нравился калькулятор, пользовалась только им 5 или даже больше лет. Но принимать никакие соглашения я не собираюсь и предоставлять доступ к своим файлам и контактам. Варите деньги на чём-нибудь другом!

Не очень ☹️Ну так себе , я не могу понять почему нельзя делать другой цвет и вообще старомодный он слишком ваш все любимые Драко Малфой!

2022年2月份开始，打不开软件，闪退。希望制作人员抓紧修改谢谢

Recent five-star reviews

一句好我覺得很好用

Calculator/ ConverterI have used this app multiple times over the past few years and have become dependent upon it. I work in wastewater applications and have to determine both metric and imperial volumes depending on the customer. It is simple and easy to use. It works for me Fendog

The only Calculator app you’ll need!I’ve tried dozens of calculator apps on the App Store, and ClevCalc completely blows the rest away. Not only does it feature a powerful, seamless scientific calculator that handles everything from basic arithmetic to advanced trigonometric and logarithmic functions with ease, but it’s also an entire…

About the developer

Cleveni Inc. has published on the App Store since Mar 31, 2017: 2 app(s), 0 of them no longer in the store.

• DataBody: Weight Tracker

Alternatives to ClevCalc - Calculator

• Fraction Calculator Plus #14.9★

Also similar: Calculator with History Tape (4.7★), OneCalc: All-in-one Calculator (4.6★), Simple Calendar Daily Planner (4.6★), App Lock™ - Locked Apps Vault (4.5★), XLSX Sheets: Edit Spreadsheet (4.5★)

Questions people ask

How much does ClevCalc - Calculator cost?

Download: Free. Subscriptions start at $2.99 per month.

How do I cancel ClevCalc - Calculator?

On your iPhone open Settings, tap your name, tap Subscriptions, select ClevCalc - Calculator and tap Cancel Subscription. You keep access until the end of the paid period.

Does ClevCalc - Calculator have a free trial?

Yes: Premium Subscription offers a 3 days free trial, then $2.99 per month.

Is ClevCalc free to use?

The application is free to download and use, offering a comprehensive set of calculation tools. However, it does feature in-app purchases, suggesting that some advanced features or an ad-free experience may be available for purchase.

ClevCalc - Calculator in one paragraph

ClevCalc - Calculator by Cleveni Inc. is a Productivity app for iPhone. Download: Free. Subscriptions start at $2.99 per month across 2 plan(s). App Store rating 4.7 from 13,902 ratings. 1 of 65 reviews in the last 12 months mention charges, subscriptions, refunds or cancelling (2%). The developer has 2 app(s) on the App Store, 0 no longer listed. Cancel through Settings › Subscriptions on the iPhone. Data verified Oct 23, 2026 by AppsLupa.

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