Comparison

GraphPower vs Earth and Science

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

Head to head
About

GraphPower

This educational tool empowers students to create various types of graphs, including bar, line, circle, and histograms. It allows for active learning by enabling users to input data, set scales, choose colors, and add titles and labels. A curriculum is also provided for teachers.

Highlights
  • Create bar, line, circle graphs, and histograms
  • Input custom data and set scales
  • Add graph titles, subtitles, and axis labels
  • Generate hypothetical graphs and random data
  • Save created graphs
  • Includes K-8 curriculum with lesson ideas
Features
Read full description

GraphPower provides teachers and parents with an educational tool for teaching data analysis and for developing skill in reading and interpreting graphs. Students can enter their own data and instantly see a graph by tapping an icon. When using GraphPower teachers will want to direct students to build bar graphs, line graphs, circle graphs, and histograms. Active learning begins by entering the data for the graph, setting an appropriate scale, choosing colors and other related activities to create a graph. Based on Common Core Standards GraphPower gives kids the power to build and save graphs on their iPads. A complete curriculum provides K-8 teachers with lesson ideas and a variety of projects. Types of Graphs •Bar Graphs •Line Graphs •Circle Graphs •Histograms Options to enter: •Graph Title •Graph Subtitle •y-axis Label •x-axis Label •Scale •Data for the Graph Statistical Topics: •Mean •Median •Mode •Range •Minimum •Maximum Fun Features: In addition to making their own graphs, while using GraphPower students can scroll through a set of icons and then tap the icon to automatically set up a hypothetical graph. Next, tap the dice to generate random numbers for the graph and edit the graph with a titles and labels.

About

Earth and Science

Explore Earth, space, and life sciences through interactive animations and detailed images. This educational app simplifies complex concepts across biology, geology, and astronomy with over twenty chapters.

Highlights
  • Interactive animations
  • Detailed images of structures
  • Covers biology, geology, and astronomy
  • Explains complex scientific phenomena
  • Over twenty chapters of content
Features
Read full description

Earth and Science is an educational app that explains key concepts in the field of Earth and Life Sciences. With over twenty chapters, Earth and Science uses interactive animations to present important concepts in a simple and straightforward way. By presenting theories and relating concepts, Earth and Science explains some of the most interesting phenomena in the Earth and Life Sciences. Earth and Science allows to observe the interiors of structures through detailed images, helping to understand complex processes in action. Covering such diverse fields of science as Biology, Geology and Astronomy, some of the chapters include: The Atom and the Atomic Theory The Mitochondria and Cellular Respiration Animal and Plant Cells and their Organelles The Neuron and Synapses The Structure of a Plant The Internal Structure of the Earth Plate Tectonics Volcanos and Earthquakes Glaciers and the Formation of Landscapes The Water Cycle The Layers of the Sun The Sizes of the Planets The Structure of the Planets The Phases of the Moon The Seasons ISBN: 978-989-97421-4-7

Screenshots

Earth and Science4 screens

Verdict

The call

The clearest difference is rating: Earth and Science at 3.5 against GraphPower's 1.0. Earth and Science also leads on ratings volume (4 vs 1) and device support (4 vs 1). GraphPower's advantage is update cadence (every 6 months vs every 15 months) and price ($2.99 vs $4.99). On 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

GraphPower costs $2.99 and Earth and Science $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Earth and Science holds the better App Store score, 3.5 against 1.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively. Written reviews complicate that: 25% of GraphPower's written reviews are positive against 17% of Earth and Science's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

GraphPower ships an update every 6 months, Earth and Science every 15 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard7 real differences · 3 level
GraphPower versus Earth and Science: the parameters behind the verdict, then further details
ParameterGraphPowerEarth and Science
Price$2.99 — better$4.99
Rating1.0 (1 ratings)3.5 (4 ratings) — better
Positive reviews25.0% of reviews — better16.7% of reviews
Number of ratings14 — better
Update frequencyEvery 6 months — betterEvery 15 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPadiPhone, iPad, iPod, Mac — better
Requires iOS12.09.0 — better
Further details — not scored
Size40 MB188 MB
Age rating4+4+
DeveloperVentura Educational SystemsLandka

Customer experience

GraphPower

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews4 reviews
Positive25.0%
Neutral0.0%
Negative75.0%

Earth and Science

All ratings4 ratings
Positive25.0%
Neutral75.0%
Negative0.0%
Written reviews6 reviews
Positive16.7%
Neutral50.0%
Negative33.3%

In-app purchases

None

GraphPower

No in-app purchases

None

Earth and Science

No in-app purchases

Questions

Is GraphPower free?
GraphPower costs $2.99, with no in-app purchases.
Is Earth and Science free?
Earth and Science costs $4.99, with no in-app purchases.
Which has better reviews, GraphPower or Earth and Science?
Earth and Science is rated higher. GraphPower averages 1.0 out of 5 from 1 ratings, while Earth and Science averages 3.5 from 4 ratings.
Do GraphPower or Earth and Science have ads?
Neither GraphPower nor Earth and Science shows ads.
Which is updated more often, GraphPower or Earth and Science?
GraphPower ships an update every 6 months, and Earth and Science every 15 months. Most recently, GraphPower was updated on November 1, 2026 and Earth and Science on November 3, 2026.

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