bpb vs GeoGebra Geometry
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
bpb
Access thousands of political terms with clear definitions on politics, economics, Europe, environment, and culture. This app offers resources for various age groups, from elementary students to secondary school pupils, explaining concepts, people, and institutions.
- Thousands of political terms
- Clear definitions
- Covers politics, economics, Europe, environment, culture
- Resources for different age groups
- Explains concepts, people, countries, institutions
- Available online
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10 Lexika - Tausende politische Begriffe suchen und finden. Die Online Lexika auf bpb.de, der Webseite der Bundeszentrale für politische Bildung, bieten kurze und verständliche Beschreibungen und Definitionen zu Stichworten aus den Bereichen Politik, Wirtschaft, Europa, Umwelt und Kultur. Sie informieren über Begriffe, Personen, Länder und Institutionen aus der nationalen und internationalen Welt der Politik und Wirtschaft: von Abgeordneter bis Zweitstimme, von Afghanistan bis Zypern. Für Jeden das richtige. Während das junge Politik-Lexikon Fragen von Grundschülern beantwortet, richtet sich die Pocket-Reihe eher an Schüler der Sekundarstufe I. Dazu das Politiklexikon, der Fischer Weltalmanch sowie Duden Wirtschaft, das Rechtslexikon, das Europalexikon, das Islam Lexikon und einfach POLITIK erklärt mehr als 100 Wörter in einfacher Sprache. Alle zehn Lexika stehen nur online zur Verfügung und sind auch unter www.bpb.de/nachschlagen zu erreichen.
GeoGebra Geometry
Create geometric constructions like triangles, lines, and circles. Explore interactive geometry by dragging elements, measuring lengths and areas, and transforming shapes. Save and share your creations, and discover learning activities.
- Construct points, lines, circles, and polygons
- Explore interactive geometry by dragging
- Measure lengths and areas
- Transform shapes (mirror, rotate, dilate)
- Advanced constructions with conics and locus
- Investigate construction steps
- Search for learning activities
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Easily construct triangles, drag points, draw parallel lines, intersect circles, save and share your results. Millions of people around the world use GeoGebra to learn mathematics and science. Join us! • Create constructions with points, lines, circles, polygons, and angles • Explore interactive geometry by dragging points • Measure lengths and areas • Transform shapes by mirroring, rotating and dilating them • Try advanced constructions with conics and locus lines • Investigate construction steps to get deeper understanding • Search for free learning activities directly from our app • Save and share your results with others We’d love to hear from you: send us your questions or feedback via Twitter @geogebra or via https://help.geogebra.org
Screenshots
Verdict
The clearest difference is update cadence: GeoGebra Geometry at monthly against bpb's every 28 months. bpb's advantage is review sentiment (64% vs 55%) and iOS requirement (11.0 vs 16.0). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
bpb ships an update every 28 months, GeoGebra Geometry monthly. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.
| Parameter | bpb | GeoGebra Geometry |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.0 (76 ratings) — better |
| Positive reviews | 64.3% of reviews — better | 55.2% of reviews |
| Number of ratings | — | 76 — better |
| Update frequency | Every 28 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 11.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 17 MB | 104 MB |
| Age rating | 4+ | 4+ |
| Developer | bpb | GeoGebra GmbH |
Customer experience
bpb
GeoGebra Geometry
Bugs and requests
bpb
Not enough reviews yet to summarise bugs or requests.
GeoGebra Geometry
Reported bugs
13 issues- App crashes when adjusting line thickness
- Unexpected crashes when switching apps
- Random crashes losing all work
- White space appearing in toolbox after app switching
- Crashes when working with reflected circles
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- App fails to launch on certain iPad models
- Crashes when using tangent tool
- Crashes on iPhone devices
- Help button crashes the app
- Implicit curve equations display incorrectly
- Palm rejection issues with Apple Pencil
- Accidental app closure during work
- Data loss on app restart
Requested features
19 requests- Save and load projects within the app
- Open local files functionality
- Copy and paste objects
- Undo/redo buttons
- Layer support for complex designs
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- Remove all objects at once function
- Dynamic sliders for shape manipulation
- Dark theme option
- Distance and angle measurement tools
- Text insertion and LaTeX support
- Image import from gallery
- Trace/locus function
- 3D coordinate system support
- Group objects functionality
- Vertical and horizontal line snapping
- Better help documentation for iPad
- Customizable tool palette
- Move labels by clicking
- Export partial screen regions
In-app purchases
bpb
No in-app purchases
GeoGebra Geometry
No in-app purchases
