Comparison

Calculator+ Photo Math Solver vs CountX

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Calculator+ Photo Math Solver

This app offers a straightforward yet capable calculator for daily use on iPhone and iPad. It includes all essential arithmetic functions and maintains a history of your computations. Enjoy features like saving, copying, and forwarding calculations, along with a dark theme and multitasking support.

Highlights
  • Simple and fast calculation
  • Calculation history
  • iPad version support
  • Multitasking (Split View)
  • Save, copy, and forward calculations
  • Backspace button
  • Dark theme
Features
Read full description

Calculator+ is a complete everyday calculator for iPhone, iPad and Apple Watch, built for quick answers, longer calculations and moments where history matters. Use it as a basic or scientific calculator for totals, percentages, discounts, tax, tips, fractions and multi-step work. Calculation history helps you review earlier steps, copy results, keep important values and continue without retyping the same numbers. When a problem is on paper, a bill, a worksheet or a screen, scan it with the camera and solve math from a photo. Unit and currency conversion make the app useful for school, shopping, work estimates, travel planning and comparing prices across currencies. Home Screen widgets keep common calculations close, the iPad layout gives you more room to work, and Apple Watch support handles quick calculations from your wrist. Themes let you keep the calculator clean, readable and matched to the way you use it every day. Information about the auto-renewable nature of the subscription - The price of the subscription is $4.99 per week or $29.99 per year. Every month/year your subscription is auto-renewed. - Subscription automatically renews if automatic renewal is not turned off at least 24 hours before the end of the current period - Charging for renewal of subscription takes place within 24 hours before the end of the current period. - After the end of the trial period, the monthly subscription will begin with the price accepted in your country - Update, manage and unsubscribe according to Apple's rules in your iTunes account settings - You can cancel your subscription via this URL: https://support.apple.com/en-us/HT202039 - Privacy Policy: https://lykovstudio.io/privacy - Terms of Use: https://lykovstudio.io/terms

About

CountX

Track important events like birthdays and deadlines with customizable widgets for your Home, Lock, and StandBy screens. Set up recurring countdowns, import from your existing calendar, and receive real-time notifications. Personalize your countdowns with custom themes and icons for a stylish and distraction-free experience.

Highlights
  • Customizable widgets for Home, Lock, and StandBy screens
  • Smart event creation with repeat options
  • Import events from Calendar & Reminders
  • Real-time notifications
  • Custom themes and icons
  • Minimalist design
Features
Read full description

Count down to any event and wake up to it with a custom alarm — birthdays, trips, deadlines, anniversaries. CountX puts live countdowns on your Home Screen, Lock Screen, and StandBy, then rings your alarm exactly when the moment arrives. What makes CountX awesome? Smart Event Creation – Set up countdowns with repeat options and customizable countdown modifiers (exclude weekends). Import from Calendar & Reminders – Automatically pull in your important dates. Home, Lock & StandBy Widgets – Always stay updated with stylish, glanceable widgets. Minimal & Elegant Design – A clean, distraction-free interface. Custom Themes & Icons – Personalize your countdowns to match your style. Real-Time Notifications – Get timely alerts so you never miss an event. Custom Alarms – Set alarms tied directly to your countdowns. Wake up to your birthday, your trip, your deadline — right when it matters. Simple. Powerful. Beautiful. CountX keeps you excited about the moments that matter most! Most of CountX’s core features are free. Some premium features require a one-time purchase or subscription to unlock the full experience. Please note: unless auto-renew is turned off at least 24 hours before the end of the subscription period your subscription will automatically renew for an additional period. Renewal charges may appear up to 24 hours before the end of the subscription period. Refunds are not provided if a subscription is canceled before the end of the period. Privacy Policy: https://shaffans.com/privacy-policy Terms of Use: https://shaffans.com/terms-conditions We’ve put a lot of love into CountX and hope you enjoy it! If you have suggestions, ideas, or need support, reach out anytime at shaffans.apps@gmail.com. Download CountX now and start counting down to your next big moment!

Screenshots

Calculator+ Photo Math Solver4 screens
CountX4 screens

Verdict

The call

The clearest difference is rating: CountX at 4.8 against Calculator+ Photo Math Solver's 3.7. CountX also leads on monetization model (free with in-app purchases vs subscription) and review sentiment (100% vs 75%). Calculator+ Photo Math Solver's advantage is iOS requirement (16.0 vs 18.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Calculator+ Photo Math Solver sells 2 in-app purchases, starting at $4.99 per 7 days and CountX sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

CountX holds the better App Store score, 4.8 against 3.7. Both are backed by a comparable volume of ratings — 18 and 84 respectively. Written reviews point the same way: 75% of Calculator+ Photo Math Solver's written reviews are positive against 100% of CountX's.

UpkeepUpdate frequency

Calculator+ Photo Math Solver ships an update weekly, CountX every 2 weeks. The most recent releases landed on September 18, 2026 and September 26, 2026 respectively.

Scorecard5 real differences · 5 level
Calculator+ Photo Math Solver versus CountX: the parameters behind the verdict, then further details
ParameterCalculator+ Photo Math SolverCountX
PriceFreeFree
Rating3.7 (18 ratings)4.8 (84 ratings) — better
Positive reviews74.6% of reviews100.0% of reviews — better
Number of ratings1884 — better
Update frequencyWeekly — betterEvery 2 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationSubscriptionFree with in-app purchases — better
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPad
Requires iOS16.0 — better18.0
Further details — not scored
Size43 MB78 MB
Age rating4+4+
DeveloperLYKOV STUDIO LTDShaffans Studios

Customer experience

Calculator+ Photo Math Solver

All ratings18 ratings
Positive61.1%
Neutral5.6%
Negative33.3%
Written reviews63 reviews
Positive74.6%
Neutral1.6%
Negative23.8%

CountX

All ratings84 ratings
Positive95.2%
Neutral1.2%
Negative3.6%
Written reviews21 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Calculator+ Photo Math Solver

Subscriptions2
  • Премиум неделя3 Days trial$4.997 Days
  • Премиум год$29.991 Year
3 purchases

CountX

Subscriptions2
  • Monthly Subscription3 Days trial$1.991 Month
  • Yearly Subscription3 Days trial$4.991 Year
One-time1
  • Premium Access for Lifetime$14.99

Questions

Is Calculator+ Photo Math Solver free?
Calculator+ Photo Math Solver is free to download, with in-app purchases available.
Is CountX free?
CountX is free to download, with in-app purchases available.
Which has better reviews, Calculator+ Photo Math Solver or CountX?
CountX is rated higher. Calculator+ Photo Math Solver averages 3.7 out of 5 from 18 ratings, while CountX averages 4.8 from 84 ratings.
Do Calculator+ Photo Math Solver or CountX have ads?
Neither Calculator+ Photo Math Solver nor CountX shows ads.
Which is updated more often, Calculator+ Photo Math Solver or CountX?
Calculator+ Photo Math Solver ships an update weekly, and CountX every 2 weeks. Most recently, Calculator+ Photo Math Solver was updated on September 18, 2026 and CountX on September 26, 2026.

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