Flag Solitaire by SZY vs Chess without ads
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Flag Solitaire by SZY
Engage in a unique solitaire game where you match flags to progress. Earn chances to test your knowledge of countries and their flags through timed quizzes. Learn country profiles, capitals, and locations while improving your flag recognition skills.
- Flag matching solitaire gameplay
- Timed country flag quizzes
- Country profile information
- World map location integration
- Leaderboard scores and achievements
- Multi-language support
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(Video demo in Youtube) http://www.youtube.com/watch?v=w7Tmu29rbic (General Introduction) You have two ways to enjoy this game: playing the solitaire or answering the quiz. Yet they are not separated. You need first play the solitaire to get chances for quiz. And you will answer better if you play more. (Number of Countries/Regions) There are totally 175 countries/regions in the game, classified into seven groups by population from high to low, with 25 countries/regions in each group. (Playing the Solitaire Game) Playing the solitaire requires your observation and patience. You are to remove two same flags each time until all flags are removed. If two flags are positioned vertically or horizontally with no other flags existing between them, they are removable. To make flags removable, you can move flags only one time. Your task is to find out the flags that are potentially removable. This is where your observation and patience are required. And you have only one chance for hints. (Answering the Quiz) You will get 0 to 6 chances to answer the quiz after each solitaire, depending how well you finish it. You are to answer 25 questions within 90 seconds. Questions are randomly chosen from group 1 to the group that you have just played. Group 1 is the easiest group and each correct answer gets one point. The higher the group number is, the more the point is. There are two question types. You are to answer either the country/region name when you are given the flag, or on the contrary. The number of straight correct answers is highly weighted in point calculation. (Country Profile) When you tap a flag, you will be informed of the following information about it: Country/Region, Continent, Capital, Population, GDP per capita, and actual location on the world map. Thus, by playing this game, you will not only become an expert of flags, but also you will know much detailed information about each country/region. (Scores) Three types of scores will be reported to the leaderboards in Game Center. They are Best time, total numbers of Completion and Quiz Scores. In addition, achievements have five levels. (Options) 1. Languages: There are totally 12 languages supported. Menu language will be automatically chosen from your device settings. Language of Country profile can be manually chosen from the option menu. 2. Zoom: You can rotate the device to landscape to play the solitaire in full screen. 3. Colors: You can change the screen color among three different colors. 4. Others: You can announce your scores via Email, Facebook or Twitter, and get more chances to answer the quiz. (Related Apps) While related Zhongyuan Mahjong (Solitaire) and ABC solitaire are very challenging and enjoyable games, Flag Solitaire is designed to let you learn something while you enjoy the game.
Chess without ads
Learn and play chess without distractions. This app offers guided lessons for beginners and advanced analysis for experts, helping you improve your game with intelligent suggestions and post-game reviews. Play offline and enjoy a seamless, ad-free experience.
- Ad-free learning and play
- Introductory lessons for beginners
- Grandmaster move suggestions
- Game analysis with good/bad moves
- Supports USCF and FIDE rating scales
- Strong mobile chess engine
- Offline play
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Beginner or advanced, become a chess master, without ever being disturbed by ads. Do you want to master the most prestigious, the classiest game ever, while having fun? It's EASY! For starters, there are no ads to distract you. There's no account to create, and you don't even need to be connected to the Internet. So, how does it work? If you are a beginner, let yourself be guided by the introductory lessons included. The lessons are SHORT and EASY. Right from the start, you begin playing by moving pieces, and you learn the rules of the game while having fun. The first 40 lessons are free. Once you know the rules, you start playing real games! The coach shows you the moves a Grandmaster would pick. Not just one move, but THE 4 BEST MOVES. Sounds too simple? But think about it... How did you learn to speak as a child? Did you take grammar and spelling lessons? Of course not. You listened to the adults talk and then you went for it! Because that's how you learn! This app allows you to do just that, AND IT WORKS! From the very first games, you start learning effortlessly. You immediately enjoy playing, and after a while you notice that the right moves come to mind naturally, as if they were obvious. Gradually, you deactivate the suggestions and play by yourself. At the end of each game, the coach shows you the good and bad moves you've made. You can better understand what happened, and you can even try out other moves to improve. If this sounds unbelievable, you should read the user reviews for our app. It has one of the highest satisfaction ratings on the App Store, in all countries. FOR BEGINNERS, THIS APP... • contains introductory chess lessons that are suitable even for children. The first 40 are free. • shows you all the possible moves of a piece when you touch it. • explains why certain moves are forbidden. • can suggest 4 to 6 excellent moves at any one time. The green button lets you show or hide these suggestions. • can tell you when you can mate your opponent, so you can look for the winning move by yourself. • can warn you when your opponent is about to play a dangerous move. • provides many trainer levels of increasing difficulty. • knows and applies perfectly all the official rules of chess. • is a very competent teacher of a very high level. • analyzes your games and shows you how to improve. FOR EXPERTS: • Both USCF and FIDE rating scales are supported. • This app has one of the strongest chess engines for mobile devices (3040 USCF Elo). • On current devices, as incredible as it sounds, it plays at the world champion level. • The chess engine displays its thinking, up to 20 moves ahead. • You can analyze a game by replaying it. The app indicates bad moves by coloring them red. The 4 best moves in each position are shown in green. • This app supports variations: you can test other moves and then return to your original game. OTHER FEATURES INCLUDE: • The coach can comment on the game as you play (optional). • When the game is over, the coach can analyze it and show you how to improve. • Several beautiful visual themes are included, which you can customize. • 4 playing styles are included, from «cautious» to «suicidal», which you can combine with all available levels. • Includes an opening book of more than one million moves. • Many customization options are available (graphics, sounds, engine output…). • ...and much more... privacy policy: http://www.chesstiger.com/iphone/About_privacy_en.html terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Flag Solitaire by SZY at none against Chess without ads's 7. Chess without ads's advantage is ads (none vs shown) and ratings volume (38K vs 54). On price, rating, update cadence 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. Chess without ads sells 7 in-app purchases, starting at $0.49 per 7 days. Flag Solitaire by SZY asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.7 for Flag Solitaire by SZY against 4.7 for Chess without ads. That said, the two scores are not equally well evidenced: Chess without ads has 38K ratings behind it against 54, so its average is the more settled of the two. Written reviews are what separate them: 72% of Flag Solitaire by SZY's written reviews are positive against 90% of Chess without ads's.
Flag Solitaire by SZY ships an update every 3 weeks, Chess without ads fortnightly. The most recent releases landed on September 22, 2026 and September 24, 2026 respectively.
| Parameter | Flag Solitaire by SZY | Chess without ads |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (54 ratings) | 4.7 (38K ratings) |
| Positive reviews | 71.9% of reviews | 90.4% of reviews — better |
| Number of ratings | 54 | 38K — better |
| Update frequency | Every 3 weeks | Fortnightly — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 73 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | Shen Zhongyuan | Christophe Théron |
Customer experience
Flag Solitaire by SZY
Chess without ads
Bugs and requests
Flag Solitaire by SZY
Not enough reviews yet to summarise bugs or requests.
Chess without ads
Reported bugs
3 issues- Freezing on the login screen
- Incompatibility with older devices
- Inconsistent behavior when running out of free credits
Requested features
4 requests- Add more chess variants (3-check, king of the hill, etc.)
- Provide more detailed game analysis and feedback
- Improve the en passant move functionality
- Add online/multiplayer capabilities
In-app purchases
Flag Solitaire by SZY
No in-app purchases
Chess without ads
- PRO, 1 week$0.497 Days
- PRO, 1 month$0.991 Month
- PRO, 3 months$1.993 Months
- Learn chess$4.99
- PRO, for life (SALE!)$9.99
- PRO, for life (regular price)$12.99
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- PRO FOR LIFE - TODAY ONLY$14.99
Questions
Is Flag Solitaire by SZY free?
Is Chess without ads free?
Which has better reviews, Flag Solitaire by SZY or Chess without ads?
Do Flag Solitaire by SZY or Chess without ads have ads?
Which is updated more often, Flag Solitaire by SZY or Chess without ads?
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