Comparison

Powers vs Powers & Roots

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

Head to head
About

Powers

Learn and practice the laws of exponents with this app. It provides exercises with complete solutions, allowing you to master mathematical expressions. Offers multiple difficulty levels, including advanced ones with roots and complex calculations.

Highlights
  • Learn Laws of Exponents
  • Solve Expressions
  • Complete Solutions Provided
  • Randomly Generated Exercises
  • Multiple Difficulty Levels
  • In-App Purchases for Advanced Levels
Features
Read full description

With this app you can learn the Laws of Exponents and solve expressions. For each exercise on expressions a COMPLETE SOLUTION to get the result it is also provided. This app generates exercises based on random numbers, therefore ALWAYS DIFFERENT !!! In levels 2, 3, 4, and 5 is possible, using the "refresh" button (top right), to repeat the same exercise with different numbers. This way you can learn the technique for a particular type of calculation. • Level 0: here you learn the Laws of Exponents from left to right (e.g. x ^ a * x ^ b = x ^ (a + b)) • Level 1: In this level you can exercise the Laws of Exponents from right to left (e.g. x ^ (a-b) = x ^ a / x ^ b) • Level 2: Here we start with simple expressions to be solved using the rules learned in previous levels • Level 3: the expressions of this level become more difficult • Level 4: (in-app purchase) even more difficult expressions where roots appear • Level 5: (in-app purchase) very difficult expressions that require a perfect mastery of the topic and more steps to end the calculation. In mathematics the powers are one of the basic techniques that are a must to continue the studies. Without mastery of the powers it is impossible to continue with the study of algebra and mathematical analysis. This app prepares you for your future as student !!! :-)

About

Powers & Roots

Instantly solve math problems involving powers and roots, with complete step-by-step solutions. Prepare for exams and manage your calculations with helpful extras like learning videos and rule overviews. Everything is free to use, with optional purchases for high-volume users.

Highlights
  • Instant step-by-step math solutions
  • Powers and roots calculations
  • Add, multiply, and use parentheses
  • Manage and share solutions
  • Overview of calculation rules
  • Curated learning videos
  • Feedback on incorrect inputs
Features
Read full description

Complete your homework instantly. Prepare for exams stress-free. Free, full step-by-step solutions. For powers and roots – add, multiply, and calculate with parentheses. HOW IT WORKS Enter your values in the correct fields and get started. You’ll receive the solution instantly and can share it with friends or classmates. YOUR PERSONAL DATA We don’t need it. Only anonymized data is collected, for example: - which features are used - how many solutions are generated This helps us improve. We cannot draw any conclusions about you. COSTS Everything is free to use. 24/7 access to your solutions. All solution steps are always complete. If you need a particularly large number of solutions in a short time, various purchase options are available. EXTRAS - overview of key calculation rules - curated learning videos - feedback on incorrect inputs - manage your own solutions - introduction to the app CONTACT Questions and feedback via Discord or directly in the app review.

Screenshots

Powers4 screens
Powers & Roots4 screens

Verdict

The call

The clearest difference is rating: Powers & Roots at 5.0 against Powers's 3.1. Powers's advantage is ratings volume (14 vs 3) and iOS requirement (8.0 vs 15.0). On price, ads, 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. Powers sells 2 one-off in-app purchases and Powers & Roots sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Powers & Roots holds the better App Store score, 5.0 against 3.1. Both are backed by a comparable volume of ratings — 14 and 3 respectively.

Scorecard3 real differences · 7 level
Powers versus Powers & Roots: the parameters behind the verdict, then further details
ParameterPowersPowers & Roots
PriceFreeFree
Rating3.1 (14 ratings)5.0 (3 ratings) — better
Positive reviews83.3% of reviews—
Number of ratings14 — better3
Update frequency—Every 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better15.0
Further details — not scored
Size16 MB180 MB
Age rating4+4+
DeveloperFrancesco GrassiGlindemann, Sennoun, Langer GbR

Customer experience

Powers

All ratings14 ratings
Positive57.1%
Neutral0.0%
Negative42.9%
Written reviews6 reviews
Positive83.3%
Neutral0.0%
Negative16.7%

Powers & Roots

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Powers

One-time2
  • Level 4$0.99
  • Level 5$0.99
8 purchases

Powers & Roots

One-time8
  • +30 User Tokens$0.29
  • +1 Convenience Token / 6h, max. +2$0.59
  • +150 User Tokens$0.99
Show 5 more
  • +2 Convenience Tokens / 6h, max. +4$0.99
  • +300 User Tokens$1.49
  • +4 Convenience Tokens / 6h, max. +8$1.59
  • Lifetime Access$1.99
  • Remove Ads$1.99

Questions

Is Powers free?
Powers is free to download, with in-app purchases available.
Is Powers & Roots free?
Powers & Roots is free to download, with in-app purchases available.
Which has better reviews, Powers or Powers & Roots?
Powers & Roots is rated higher. Powers averages 3.1 out of 5 from 14 ratings, while Powers & Roots averages 5.0 from 3 ratings.
Do Powers or Powers & Roots have ads?
Neither Powers nor Powers & Roots shows ads.

Other comparisons