Octo vs Converter Game
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Octo
Master number base conversions with this educational tool. It offers step-by-step solutions for decimal to any base conversions and provides over 12,000 practice assignments to solidify your understanding.
- Binary, octal, decimal, hexadecimal conversion
- Step-by-step decimal to any base solutions
- Over 12,000 practice assignments
- Supports iPhone and iPod
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Easily convert numbers between binary, octal, decimal and hexadecimal base, get step-by-step solutions for converting decimal numbers to any base and practice your skills on more than 12,000 assignments. Suggestions or questions? Email us at support@octosweb.site. Help Center: https://www.octosweb.site/help Privacy Policy: https://www.octosweb.site/privacy-policy
Converter Game
Learn and practice converting between binary, decimal, and hexadecimal number systems through engaging gameplay. This educational tool offers five difficulty levels and tracks your progress with statistics on correct answers.
- Binary, decimal, hexadecimal conversion
- Five difficulty levels
- Random conversion mode
- Progress statistics
- Playful learning approach
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This app was developed to learn and improve the conversion between different number types (binary, decimal & hexadecimal) in a playful way. There are up to 5 levels of difficulty. - Level 1 : Values up to (dec.) 2^4 - Level 2 : Values up to (dec.) 2^6 - Level 3 : Values up to (dec.) 2^8 - Level 4 : Values up to (dec.) 2^10 - Level 5 : Values up to (dec.) 2^12 Every concrete conversion of the three supported number types is offered. However, the most entertaining is the random mode. Statistics are also stored locally about the correct answers per category. And now have fun using it and happy converting.
Screenshots
Verdict
The clearest difference is review sentiment: Converter Game at 100% against Octo's 50%. Converter Game also leads on in-app purchases (none vs 1). Octo's advantage is update cadence (weekly vs every 5 weeks) and iOS requirement (10.0 vs 13.0). On price, ads, monetization model 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. Octo sells 1 one-off in-app purchase. Converter Game asks for nothing beyond the download.
Octo ships an update weekly, Converter Game every 5 weeks. The most recent releases landed on June 4, 2026 and June 11, 2026 respectively.
| Parameter | Octo | Converter Game |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 50.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 2 — better | — |
| Update frequency | Weekly — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 10.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 32 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | VESIGN d.o.o. | JAN PAUL MAXIMILIAN KOLBERG |
Customer experience
Octo
Converter Game
In-app purchases
Octo
- Octo Plus$1.99
Converter Game
No in-app purchases
Questions
Is Octo free?
Is Converter Game free?
Do Octo or Converter Game have ads?
Which is updated more often, Octo or Converter Game?
Other comparisons
