Blanks vs Geometry AR
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Blanks
Learn new English words with this interactive app. It presents definitions and multiple-choice answers, allowing you to drag and drop the correct word. Receive immediate feedback with visual cues for correct or incorrect selections.
- Learn new English words
- Word definitions provided
- Multiple-choice answers
- Drag-and-drop interaction
- Visual feedback (green check/red cross)
- Wordnet-based definitions
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Blanks shows you a definition and four words. Drag the right word into the hole in the paper. Get it right and a tick appears; get it wrong and you try again. After every right answer, Blanks shows what all four words mean, so the wrong choices teach you something too. Hold any of them to look it up in the dictionary on your iPhone or iPad. • Over 8,000 English words, with definitions from WordNet • No repeats until you have seen the whole list; words you miss come back sooner • Drag the words, or switch to tapping them • Your best streak is kept • No ads and no account; your progress stays on your device Want more practice with the words you get wrong? More Blanks adds a review mode for your mistakes, a list of your recent words, and your progress. Word definitions from WordNet 3.0, Princeton University. The developer is not associated with WordNet or Princeton.
Geometry AR
Explore geometric shapes in 3D with augmented reality. This app allows users to view and learn about over 25 planar and solid figures by interacting with them in their own space. Features include audio narration and detailed information screens for each shape.
- Augmented Reality (AR) viewing
- Interactive 3D geometric figures
- Audio narration of information
- Detailed information screens
- Over 25 geometric figures included
- Suitable for classroom use
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Geometry AR is a tool for viewing and learning about geometric figures using Augmented Reality technology (AR). With Geometry AR kids can view planar and solid figures by actually walking around the figure in order to view all sides. Students use the slider or arrow buttons to move through a list of over 25 figures. As figures are selected they instantly appear in the AR view and can be viewed by moving around the virtual object. Screens of information about the geometric figure are displayed when the notebook icon is tapped. If the sound has been activated by tapping the speaker icon, the text will be read aloud. Geometry AR is perfect for mathematics classrooms where geometry concepts are being introduced. Augmented Reality adds a level of interest and excitement that will stimulate young minds to further exploration. Be sure that your iPad allows access to the camera function by choosing Settings -> General -> Restrictions -> Off. Figures Included: point ray line segment line angle arc parallel lines perpendicular lines intersecting lines circle triangle right triangle acute triangle obtuse triangle rectangle square parallelogram trapezoid regular prism rectangular solid circular cylinder pyramid circular cone sphere skew lines polyhedron torus ellipse parabola hyperbola
Screenshots
Verdict
The clearest difference is review sentiment: Blanks at 57% against Geometry AR's 0%. Blanks also leads on price (Free vs $1.99) and update cadence (every 10 days vs every 38 months). Geometry AR's advantage is in-app purchases (none vs 3) and iOS requirement (12.0 vs 18.0). On ads and device support 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
Blanks is free to download; Geometry AR costs $1.99 up front. Blanks sells 3 one-off in-app purchases. Geometry AR asks for nothing beyond the download.
Blanks ships an update every 10 days, Geometry AR every 38 months. The most recent releases landed on October 4, 2026 and September 27, 2026 respectively.
| Parameter | Blanks | Geometry AR |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 4.6 (7 ratings) — better | — |
| Positive reviews | 56.6% of reviews — better | 0.0% of reviews |
| Number of ratings | 7 — better | — |
| Update frequency | Every 10 days — better | Every 38 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 29 MB |
| Age rating | 4+ | +4 |
| Developer | Kai Kunze | Ventura Educational Systems |
Customer experience
Blanks
Geometry AR
Bugs and requests
Blanks
Reported bugs
9 issues- Correct word marked as incorrect
- Answer in definition/question
- Repeats words too often
- Starts on same word every time
- Word repetitions
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- Poor clues
- Doesn't show correct answer
- Definitions can be inaccurate
- Answer in the question
Requested features
24 requests- Tap to go to next definition
- See percentage of correct answers
- Ability to review mistakes
- Option to see correct answer
- Game modes (word count, time limit)
Show 19 moreShow fewer
- Review correct words/definitions after game
- Create own word bank/flashcard feature
- Shuffle words each time
- More challenging words/levels
- Leaderboard
- Track progress (saved scores)
- Use word in a sentence
- Different users
- Sync new words
- Remove words learned
- Tap instead of drag
- More extensive vocabulary
- Improve definitions
- Report stats (avg time, total correct/incorrect)
- Timed game option
- Combine with flashcard feature
- Different difficulty levels
- More similar alternate words
- Update app icon
Geometry AR
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Blanks
- Coffee$1.99
- Lunch$5.99
- Pizza$9.99
Geometry AR
No in-app purchases
