FateChanger vs Grover algorithm 2
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FateChanger
This app educates children about environmental issues like plastic pollution and climate change. It then empowers them to learn about and influence environmental policy.
- Learn about plastic ocean pollution
- Understand climate change
- Explore sustainability
- Influence environmental policy
- Empower youth activism
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FateChanger is a learning, teaching and activism app that helps kids first understand plastic ocean pollution, climate change and sustainability, and then empowers them influence environmental policy. Time to take back the future.
Grover algorithm 2
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This app represents the quantum circuit for Grover's algorithm on two qubits. This app will help you understand how quantum circuit works when it is applied to Grover's algorithm.
Screenshots
Verdict
The clearest difference is iOS requirement: FateChanger at 13.0 against Grover algorithm 2's 16.0. On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | FateChanger | Grover algorithm 2 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 44 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 44 MB | 6 MB |
| Age rating | 9+ | 4+ |
| Developer | Kids Save Ocean | Sungjun Kim |
In-app purchases
FateChanger
No in-app purchases
Grover algorithm 2
No in-app purchases







