Kuiper Shapes vs Owlet
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Kuiper Shapes
This educational app allows babies to learn shapes and colors through interactive play. Children can create shapes by touching the screen, and tilting the device makes them fall. Tapping shapes creates fun sound effects, enhancing hand-eye coordination.
- Shape creation by touch
- Shapes fall when device is tilted
- Shapes pop when tapped
- Fun sound effects
- Color learning
- Hand-eye coordination practice
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Help your child learn their shapes and color while practicing hand-eye coordination. This app for babies lets them create shapes by touching the screen. Tilting the device makes the shapes "fall". Tapping the shapes to "pops" them. Each action is accompanied by fun sound effects. Do not let your baby eat the device.
Owlet
This app uses a physical manipulative to teach arithmetic operations. Students model addition, subtraction, multiplication, and division using colored lights on a board, with the app reflecting their work in real-time. It offers various modes for exploration, problem-solving, and creation.
- Model arithmetic operations with colored lights
- Real-time app and board synchronization
- Addition, Subtraction, Multiplication, Division modes
- Explore, Make, Solve, Find, and Create activities
- Supports missing number problems
- Create custom arithmetic problems
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Owlet: GlowGrid is one of a series of apps that use the Owlet GlowBoard manipulative. The specific focus of GlowGrid is using the GlowBoard to understand arithmetic operations like addition and subtraction. Students turn the dials on the GlowBoard to model arithmetic operations with the colored lights. The GlowGrid app communicates in real time with the GlowBoard, so the app reflects student work with the GlowBoard. GlowGrid has five modes for five arithmetic operations: Addition, Subtraction, Multiplication, Division, and Division with Remainders. Each operation has five different activities. - Explore: Students turn the dials to model arithmetic equations on the GlowBoard. The tablet shows the students the equation that they are modeling. - Make: The app challenges students to use the operation to make a target number in different ways, i.e. Make 11 in 9 different ways. - Solve: The app challenges students to solve arithmetic problems with the GlowBoard. - Find: The app challenges students to solve missing number problems with the GlowBoard. - Create: Students can create their own problem and use the GlowBoard to demonstrate the solution.
Screenshots
Verdict
The clearest difference is rating: Owlet at 5.0 against Kuiper Shapes's 4.4. Kuiper Shapes's advantage is ratings volume (5 vs 1) and iOS requirement (8.0 vs 12.0). On price, update cadence, ads and in-app purchases 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.
Owlet holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Kuiper Shapes has 5 ratings behind it against 1, so its average is the more settled of the two.
Kuiper Shapes ships an update every 2 months, Owlet every 3 months. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.
| Parameter | Kuiper Shapes | Owlet |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (5 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 5 — better | 1 |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPad, Mac |
| Requires iOS | 8.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 16 MB | 124 MB |
| Age rating | 4+ | 4+ |
| Developer | zakk hoyt | BirdBrain Technologies LLC |
Customer experience
Kuiper Shapes
Owlet
In-app purchases
Kuiper Shapes
No in-app purchases
Owlet
No in-app purchases
Questions
Is Kuiper Shapes free?
Is Owlet free?
Which has better reviews, Kuiper Shapes or Owlet?
Do Kuiper Shapes or Owlet have ads?
Which is updated more often, Kuiper Shapes or Owlet?
Other comparisons
