Math Oral Calculation vs Metro Sounds
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Math Oral Calculation
Test and improve your mental math skills with this engaging application. Suitable for all ages, from primary school students to advanced mathematicians, it offers a fun way to challenge your calculation abilities.
- Mental math challenges
- Suitable for all ages
- Two challenging modes
- Track calculation skills
- Daily math practice
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Is your calculation awesome? Are you a first grade primary school or a postdoctoral fellow in mathematics? Accept the challenge of Master of the Math and prove your talent in mathematics! Two modes Start challenging yourself! If you encounter problems during use; Please leave a message for me at appstore, thank you for your support!
Metro Sounds
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Atmospheric sounds of the metro! Atmospheric and diverse sounds of the metro! Containing 16 different and unique sounds of the metro such as a train, noise of people in the metro and in the carriage, as well as a loudspeaker. This application is ideal for immersing yourself in the atmosphere of the metro. How to play: - Select a category of sounds (train, carriage, noise of people, loudspeaker) - Press the button and listen to the sounds Attention: the application is created solely for entertainment and does not cause any harm!
Screenshots
Verdict
The clearest difference is price: Metro Sounds at Free against Math Oral Calculation's $0.99. Math Oral Calculation's advantage is device support and iOS requirement (10.0 vs 15.0). On 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
Metro Sounds is free to download; Math Oral Calculation costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Math Oral Calculation | Metro Sounds |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 35 months | — |
| Ads | No | — |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPod — better | — |
| Requires iOS | 10.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 5 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | 昆 李 | Maxim Rudyi |
In-app purchases
Math Oral Calculation
No in-app purchases
Metro Sounds
No in-app purchases
Questions
Is Math Oral Calculation free?
Is Metro Sounds free?
Other comparisons
