All Countries Info vs CombiPerm Calculator by CS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
All Countries Info
Access comprehensive details about countries worldwide, including flags, emblems, capitals, languages, currency, and geography. Compare countries by population, area, and GDP. An educational tool for learning about global diversity.
- Country flags and emblems
- Capital city and official languages
- Currency and timezones
- Geography and population data
- Political and religious information
- Country rankings by population, area, GDP
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Essential information about different countries around the world, directly on your mobile device. Upon opening the app, users are presented with a list of all the countries around the world, and they can select any country to access its information. The application typically includes a wide range of information about each country, such as: - flag, - emblem, - anthem, - capital city, - official languages, - currency, - timezones, - geography, - population, - politics, - religion, - ethnic groups, - country codes, - driving sides Additionally there are country rankings by: population, density, area, GDP.
CombiPerm Calculator by CS
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CombiPerm Calculator helps you solve counting problems faster and understand the math behind every answer. Whether you are preparing for exams or practicing probability topics, CombiPerm gives you quick results plus guided learning tools. FEATURES - Permutation calculator (with and without repetition) - Combination calculator (with and without repetition) - Factorial calculator with readable outputs - Step-by-step solution breakdowns - Smart "Which Formula?" helper - Formula guide with examples and use cases - Repetition case explainer - Quiz practice across multiple difficulty levels - Progress stats and achievements - Calculation history PREMIUM (ONE-TIME PURCHASE) - Remove all ads - Unlimited step-by-step access - Unlimited history - Favorites saving - Full quiz question access - Export/share result tools - Future premium feature unlocks CombiPerm is built for students who want both speed and understanding.
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Verdict
The clearest difference is in-app purchases: All Countries Info at none against CombiPerm Calculator by CS's 1. All Countries Info also leads on iOS requirement (12.0 vs 26.0). On price, ads 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. CombiPerm Calculator by CS sells 1 one-off in-app purchase. All Countries Info asks for nothing beyond the download.
| Parameter | All Countries Info | CombiPerm Calculator by CS |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (43 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 43 — better | — |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 96 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Adrian Strzelewicz | ChatStick Company Limited |
In-app purchases
All Countries Info
No in-app purchases
CombiPerm Calculator by CS
- Unlock All Features$2.99
Questions
Is All Countries Info free?
Is CombiPerm Calculator by CS free?
Do All Countries Info or CombiPerm Calculator by CS have ads?
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