Comparison

Delta vs Algemator

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

Head to head
About

Delta

This app helps users solve math problems by creating and executing algorithms. It offers tools for homework checking, test preparation, and creating custom quizzes. Users can save, share, and download algorithms via the cloud.

Highlights
  • Create algorithms with natural language
  • Execute algorithms to solve math problems
  • Create and download custom quizzes
  • Save and share algorithms
  • Cloud synchronization for algorithms
Features
Read full description

With Delta: Algorithms, quickly solve any math problem with an algorithm. Save time checking your homework or studying for a test, it’s free! AVAILABLE FEATURES - Create algorithms with an easy and natural language in the editor - Quickly execute algorithms to solve any math problem - Create (or download) a quiz to train yourself - Save your algorithms on your device, share then on the Cloud, or download ready-to-use algorithms shared by other people EXAMPLE OF USAGE - Create an automated calculator for well known theorems or equations - Create a quiz to train solving equations CLOUD SUBSCRIPTION A Cloud subscription is available; It allows you to synchronize your algorithms across your devices and share them with other people on the Cloud. Application developed by Nathan Fallet © 2020 Groupe MINASTE

About

Algemator

This app solves math problems with step-by-step solutions. It handles basic arithmetic, equations, functions, matrices, and geometric shapes. Input can be typed, captured by camera, or drawn with a finger.

Highlights
  • Step-by-step math solutions
  • Equation solving
  • Function and matrix calculations
  • Geometric shape analysis
  • Camera input
  • Handwriting recognition
Features
Read full description

The Algemator solves your math tasks. Not only that but it also gives you the step-by-step solutions. The Algemator offers a wide range of functionality, from basics like manual addition or equation solving, to more advanced functionalities like functions or matrices. The Algemator even supports geometric forms. Just enter what you know about the form and the Algemator will calculate the rest! You can enter your task by typing it in using the keyboard but you can also use your phone camera. To top it all off you can even use your finger to write directly on to the screen. Check it out!

Screenshots

Delta4 screens
Algemator4 screens

Verdict

The call

The clearest difference is rating: Algemator at 4.3 against Delta's 3.1. Algemator also leads on review sentiment (88% vs 67%) and update cadence (fortnightly vs monthly). Delta's advantage is ads (none vs shown). On price, ratings volume, 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. Delta sells 3 one-off in-app purchases and Algemator sells 10 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Algemator holds the better App Store score, 4.3 against 3.1. Both are backed by a comparable volume of ratings — 7 and 16 respectively. Written reviews point the same way: 67% of Delta's written reviews are positive against 88% of Algemator's.

UpkeepUpdate frequency

Delta ships an update monthly, Algemator fortnightly. The most recent releases landed on September 29, 2026 and October 7, 2026 respectively.

Scorecard5 real differences · 5 level
Delta versus Algemator: the parameters behind the verdict, then further details
ParameterDeltaAlgemator
PriceFreeFree
Rating3.1 (7 ratings)4.3 (16 ratings) — better
Positive reviews66.7% of reviews87.5% of reviews — better
Number of ratings716 — better
Update frequencyMonthlyFortnightly — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad, iPod
Requires iOS13.011.4 — better
Further details — not scored
Size5 MB74 MB
Age rating4+4+
DeveloperGroupe MINASTEAlgemator UG (haftungsbeschränkt)

Customer experience

Delta

All ratings7 ratings
Positive57.1%
Neutral0.0%
Negative42.9%
Written reviews9 reviews
Positive66.7%
Neutral11.1%
Negative22.2%

Algemator

All ratings16 ratings
Positive81.3%
Neutral0.0%
Negative18.8%
Written reviews8 reviews
Positive87.5%
Neutral0.0%
Negative12.5%

In-app purchases

3 purchases

Delta

One-time3
  • Donation 1$0.99
  • Donation 2$2.99
  • Donation 3$4.99
10 purchases

Algemator

Subscriptions3
  • One Month of Premium$9.991 Month
  • Six Months of Premium$49.996 Months
  • Twelve Months of Premium$79.991 Year
One-time7
  • Equations and inequalities$1.99
  • Planes, straight lines, points$1.99
  • Matrices and vectors$1.99
Show 4 more
  • Fractions and divisibility$1.99
  • Geometry$1.99
  • Units$1.99
  • Complete Package$11.99

Questions

Is Delta free?
Delta is free to download, with in-app purchases available.
Is Algemator free?
Algemator is free to download, with in-app purchases available.
Which has better reviews, Delta or Algemator?
Algemator is rated higher. Delta averages 3.1 out of 5 from 7 ratings, while Algemator averages 4.3 from 16 ratings.
Do Delta or Algemator have ads?
Algemator shows ads; Delta does not.
Which is updated more often, Delta or Algemator?
Delta ships an update monthly, and Algemator fortnightly. Most recently, Delta was updated on September 29, 2026 and Algemator on October 7, 2026.

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