# Flag Solitaire + Quiz vs Dino Bubble

The clearest difference is review sentiment: Flag Solitaire + Quiz at 61% against Dino Bubble's 0%. Flag Solitaire + Quiz also leads on update cadence (every 3 weeks vs every 15 months). Dino Bubble's advantage is price (Free vs $1.99) and rating (4.6 vs 3.4). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

Dino Bubble is free to download; Flag Solitaire + Quiz costs $1.99 up front. Flag Solitaire + Quiz sells 10 in-app purchases, starting at $0.99 per month and Dino Bubble sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Dino Bubble holds the better App Store score, 4.6 against 3.4. Both are backed by a comparable volume of ratings — 8 and 19 respectively. Written reviews complicate that: 61% of Flag Solitaire + Quiz's written reviews are positive against 0% of Dino Bubble's, so the app with the better star average is not the one people write more warmly about.

Flag Solitaire + Quiz ships an update every 3 weeks, Dino Bubble every 15 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Flag Solitaire + Quiz | Dino Bubble |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | [3.4 (8 ratings)](https://appshunter.io/ios/app/flag-solitaire-plus-quiz/id438039159/reviews) | **[4.6 (19 ratings)](https://appshunter.io/ios/app/dino-bubble-ball-shooter/id1409595071/reviews)** |
| Number of ratings | 8 | **19** |
| Positive reviews | **60.6% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 3 weeks** | Every 15 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 79 MB | 453 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shen Zhongyuan](https://appshunter.io/developer/385090494) | [One Up Games Studio](https://appshunter.io/developer/1348244383) |

## What reviewers say

### Flag Solitaire + Quiz

[App page](https://appshunter.io/ios/app/flag-solitaire-plus-quiz/id438039159)

This app combines flag-matching solitaire with a geography quiz. Earn quiz chances by playing solitaire, then test your knowledge of countries, capitals, and populations. Learn country profiles and compete on leaderboards.

**Highlights:** Flag matching solitaire gameplay, Geography quiz with country facts, Learn country profiles (capital, population, GDP), Multiple game modes and difficulty levels, Leaderboard and achievements, Supports 12 languages, Share scores on social media

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Shuffle game 1 month | $0.99 | per month |
| Shuffle game 6 months | $3.99 | per 6 months |
| 1 Year | $6.99 | per year |
| Group 3 & 4 | $0.99 | one-time |
| Group 5, 6 & 7 | $0.99 | one-time |
| 2P Competition Type | $0.99 | one-time |
| 2P Cooperation Type | $0.99 | one-time |
| 100 | $0.99 | one-time |
| 200+20 | $1.99 | one-time |
| 300+50 | $2.99 | one-time |


### Dino Bubble

[App page](https://appshunter.io/ios/app/dino-bubble-ball-shooter/id1409595071)

Embark on a bubble-blasting adventure to rescue lost dino eggs. Match colored balls to clear levels, utilize special boosters, and aim for three stars on each stage. This free game offers hundreds of fun levels with no Wi-Fi required.

**Highlights:** Hundreds of funny and silly levels, Easy and fun to play, Match 3 or more same color balls, Special and free boosters, Exchange bubble colors before shooting, Get 3 stars on each level

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pack of 25 coins | $0.99 | one-time |
| Pack of 65 coins | $1.99 | one-time |
| Pack of 150 coins | $3.99 | one-time |
| Pack of 400 coins | $7.99 | one-time |


## Frequently asked questions

### Is Flag Solitaire + Quiz free?

Flag Solitaire + Quiz costs $1.99, and also offers in-app purchases.

### Is Dino Bubble free?

Dino Bubble is free to download, with in-app purchases available.

### Which has better reviews, Flag Solitaire + Quiz or Dino Bubble?

Dino Bubble is rated higher. Flag Solitaire + Quiz averages 3.4 out of 5 from 8 ratings, while Dino Bubble averages 4.6 from 19 ratings.

### Do Flag Solitaire + Quiz or Dino Bubble have ads?

Both Flag Solitaire + Quiz and Dino Bubble show ads.

### Which is updated more often, Flag Solitaire + Quiz or Dino Bubble?

Flag Solitaire + Quiz ships an update every 3 weeks, and Dino Bubble every 15 months. Most recently, Flag Solitaire + Quiz was updated on November 6, 2026 and Dino Bubble on November 2, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*