Collatz Explorer vs Dream Classes Official
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Collatz Explorer
Explore mathematical sequences with this app. It calculates the standard Collatz sequence for any number you enter and can also display sequences from an alternative 3x-1 function.
- Calculate Collatz sequences
- Calculate 3x-1 function sequences
- Input any number
- Visualize sequences
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A fun app that is capable of showing you any collatz sequence for a number that you input. Also capable of showing you any sequence from an alternate 3x-1 function for any number you input.
Dream Classes Official
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Dream Classes Official is a learning app designed to help students achieve academic success with structured courses, expert guidance, and exam-focused content. Get easy-to-understand lessons, regular practice, and smart preparation tools—all in one app. Learn better, practice smarter, and move closer to your dreams with Dream Classes Official.
Screenshots
Verdict
The clearest difference is device support: Dream Classes Official at 3 against Collatz Explorer's 1. Dream Classes Official also leads on iOS requirement (14.0 vs 18.6). On price, 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.
| Parameter | Collatz Explorer | Dream Classes Official |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (7 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Monthly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 18.6 | 14.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 99 MB |
| Age rating | 4+ | 4+ |
| Developer | Berk Sucu | Anuj Gupta |
In-app purchases
Collatz Explorer
No in-app purchases
Dream Classes Official
No in-app purchases
Questions
Is Collatz Explorer free?
Is Dream Classes Official free?
Do Collatz Explorer or Dream Classes Official have ads?
Other comparisons
