# Calculator Mate: Solve Problem — Smart, Scientific & Easy Math

> Smart, Scientific & Easy Math (iPhone/iPad app by LINATION TRADING LIMITED.)

- Source: https://appshunter.io/ios/app/calculator-mate-solve-problem/id6444201830 (this page in markdown: same URL + `.md`)
- Developer: [LINATION TRADING LIMITED](https://appshunter.io/developer/1653062036)
- Category: Utilities, Photo & Video
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 14.0 · 25 MB
- Languages: English
- Released: 2024-06-24
- Data updated: 2026-05-17
- User reviews in markdown: https://appshunter.io/ios/app/calculator-mate-solve-problem/id6444201830/reviews.md

## What is Calculator Mate?

This simple calculator with a clear display and large buttons makes calculations easy.
All-in-one Calculator is a calculator app for iPhone and iPad featuring over 40+ calculators and unit converters categorized under finance, health, date & time, construction, shopping and everyday math.

Simple yet powerful, the following features are built into this all-in-one calculator app :)
————————
STANDARD CALCULATOR
• Includes percent key, negative sign, memory functions, brackets and history viewer.
• Advanced mode includes functions for trigonometry, roots, exponents and logarithm found in scientific calculators.

Upgrade to our Pro version to enjoy all features: Equation Solve, Handwriting Input, Currency Convert and 100% No Ads.

- Payment will be charged to iTunes Account at confirmation of purchase
- Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the period
- Length of subscriptions: one week, one month & one year
- Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal
- Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase
- No cancellation of the current subscription is allowed during active subscription period
- Any unused portion of a free period, if offered, will be forfeited when the user purchases the services.

Read our privacy
https://docs.google.com/document/d/1XiHf4DVIWjaYkmYz_Nur9ZwHUcRaKOQSW7EuHi5YDoE/
Read our terms
https://docs.google.com/document/d/1XiHf4DVIWjaYkmYz_Nur9ZwHUcRaKOQSW7EuHi5YDoE/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Calculator Unlimited | $1.99 | per 7 days |
| Calculator Unlimited | $4.99 | per month |
| Calculator Unlimited | $16.99 | per year |
| Calculator Unlimited | $2.99 | per 7 days |
| Calculator Unlimited | $6.99 | per month |
| Calculator Unlimited | $22.99 | per year |



## Version history (last 2 releases)

### 2.0.0 — 2024-06-24

⁍⁍Fewer bugs, more contents. Help you get better in Math. If this sounds good to you, you will love the new release of Calculator Mate.⁍⁍

### 1.0.0 — 2022-11-25

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-17.*