Comparison

MultiiCalc vs Geek Math

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

Head to head
About

MultiiCalc

Save and reuse your important calculations. This tool lets you store named values to easily perform complex financial or cost analyses without losing track of intermediate steps. Share your results with others or export them to different applications.

Highlights
  • Save notable calculations by name
  • Calculate against saved list items
  • Track complex financial analyses
  • Share calculations with friends
  • Export calculations to other apps
  • No analytics or tracking
Read full description

MultiiCalc allows you to keep your notable calculations saved to a list by name so that you can calculate other values against those list items later. Imagine you want to calculate the potential profit of a real estate investment, or the cost of a new home, perhaps the cost of a vacation. There are so many different fees and percentages that will need to be calculated that a simple calculator app will not be able to handle in one go. With MultiiCalc, you can save your values along the way and come back later - or just save and keep calculating so you don't lose track. You can even share your calculations with your friends or other apps! All of your data is YOUR data. I don't have any analytics or tracking in here, enjoy!

About

Geek Math

This calculator app features an intuitive column layout for multiple equations, allowing real-time modification of numbers and operators. It offers interactive linking of numbers and a unique lock feature to protect important values.

Highlights
  • Intuitive column layout
  • Real-time equation modification
  • Linked numbers for interactive calculation
  • Lock feature for number protection
  • Multi-line display
  • Theme selection
Features
Read full description

* Intuitive column layout displaying multiple equations on the same screen * Ability to modify operands and operators at any time * Linked numbers that calculate interactively in real-time The calculator's display and operation have been redesigned from the ground up. Calculator Features: - Multi-line Display: Equations are clearly displayed line by line, with the length of numbers and operators automatically adjusted to fit the screen width. - Equation Modification: Freely select and change numbers within equations. Operators can also be modified to alter the results. - Linking and Interaction: Numbers in links update interactively. A single number can be linked to multiple numbers. - Theme Selection: Choose from white, black, brown, and more than three different theme colors. - Delete Functions: "AC" for full clear, erasing the entire calculator screen. "R" for line clear, removing one line from the list. "C" for clear, resetting a number to zero. "BS" for backspace, deleting the previous input. - Lock Feature: Replaces traditional memory functions with a more intuitive lock feature. Protect numbers you don't want to delete with a single button lock. - Save Previous Equations: Even if you restart your device, leave the application unopened for an extended period, or switch between applications, previous equations will be saved. Give the Geek Calculator a try! Perhaps this is the perfect calculator application for you.

Screenshots

MultiiCalc4 screens
Geek Math4 screens

Verdict

The call

The clearest difference is ads: MultiiCalc at none against Geek Math's shown. MultiiCalc also leads on update cadence (monthly vs every 10 months) and ratings volume (9 vs 1). Geek Math's advantage is iOS requirement (12.0 vs 14.0). On price, rating, in-app purchases and monetization model 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. MultiiCalc sells 3 one-off in-app purchases and Geek Math sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for MultiiCalc against 5.0 for Geek Math. That said, the two scores are not equally well evidenced: MultiiCalc has 9 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

MultiiCalc ships an update monthly, Geek Math every 10 months. The most recent releases landed on September 6, 2026 and September 9, 2026 respectively.

Scorecard4 real differences · 6 level
MultiiCalc versus Geek Math: the parameters behind the verdict, then further details
ParameterMultiiCalcGeek Math
PriceFreeFree
Rating5.0 (9 ratings)5.0 (1 ratings)
Positive reviews—100.0% of reviews
Number of ratings9 — better1
Update frequencyMonthly — betterEvery 10 months
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS14.012.0 — better
Further details — not scored
Size5 MB29 MB
Age rating4+4+
DeveloperChristina SchellQQ TSUBASA

Customer experience

MultiiCalc

All ratings9 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Geek Math

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

MultiiCalc

One-time3
  • A Generous Tip$1.99
  • A Hefty Tip$3.99
  • A Lavish Tip$6.99
1 purchases

Geek Math

One-time1
  • Premium No ad & more math rows$1.99

Questions

Is MultiiCalc free?
MultiiCalc is free to download, with in-app purchases available.
Is Geek Math free?
Geek Math is free to download, with in-app purchases available.
Which has better reviews, MultiiCalc or Geek Math?
MultiiCalc and Geek Math are both rated 5.0 out of 5 on the App Store, from 9 and 1 ratings respectively.
Do MultiiCalc or Geek Math have ads?
Geek Math shows ads; MultiiCalc does not.
Which is updated more often, MultiiCalc or Geek Math?
MultiiCalc ships an update monthly, and Geek Math every 10 months. Most recently, MultiiCalc was updated on September 6, 2026 and Geek Math on September 9, 2026.

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