I.Q. vs Car Assembly Simulator
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
I.Q.
Calculate your intelligence quotient with this app. Perform various tests, including a time-trial mode, and share them with family and friends to see who is the most intelligent. Create multiple user profiles to track progress and compare results.
- Calculate intelligence quotient
- Multiple test types
- Time Trial Test
- Create multiple users
- Share tests with friends and family
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Discover your intelligence quotient with this innovative and intuitive app. Share the tests with your family and friends and find out who is the most intelligent. Perform different test with lots of questions, including a Time Trial Test. FEATURES: • USERS Create different users and share the tests with your family and friends and discover who's the most intelligent!
Car Assembly Simulator
Experience the intricate process of vehicle manufacturing. Assemble a car from its smallest components, build and transport parts, and meticulously add accessories to complete the final product.
- Assemble car body
- Add various accessories
- Build and carry parts
- Step-by-step assembly process
- Component-based construction
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How was a car assembled? Starting from the first small part, build parts, carry parts, and assemble parts. Complete the body first, and then assemble various accessories until one car is assembled.
Screenshots
Verdict
The clearest difference is rating: Car Assembly Simulator at 4.6 against I.Q.'s 2.9. Car Assembly Simulator also leads on ratings volume (1K vs 7). I.Q.'s advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 2 months). On price, review sentiment, in-app purchases and monetization model 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. I.Q. sells 4 one-off in-app purchases and Car Assembly Simulator sells 13 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Car Assembly Simulator holds the better App Store score, 4.6 against 2.9. That said, the two scores are not equally well evidenced: Car Assembly Simulator has 1K ratings behind it against 7, so its average is the more settled of the two. Written reviews complicate that: 23% of I.Q.'s written reviews are positive against 20% of Car Assembly Simulator's, so the app with the better star average is not the one people write more warmly about.
I.Q. ships an update every 2 weeks, Car Assembly Simulator every 2 months. The most recent releases landed on September 29, 2026 and September 28, 2026 respectively.
| Parameter | I.Q. | Car Assembly Simulator |
|---|---|---|
| Price | Free | Free |
| Rating | 2.9 (7 ratings) | 4.6 (1K ratings) — better |
| Positive reviews | 23.3% of reviews — better | 20.5% of reviews |
| Number of ratings | 7 | 1K — better |
| Update frequency | Every 2 weeks — better | Every 2 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 52 MB | 211 MB |
| Age rating | 4+ | 4+ |
| Developer | Pedro Navarro | Solid Games |
Customer experience
I.Q.
Car Assembly Simulator
Bugs and requests
I.Q.
Not enough reviews yet to summarise bugs or requests.
Car Assembly Simulator
Reported bugs
2 issues- Glass counter not working properly
- Missions still say 'get to level 10' even after reaching level 10
Requested features
2 requests- Remove forced ad breaks
- Reduce frequency of ads
In-app purchases
I.Q.
- Tickets x10$0.99
- Tickets x100$1.99
- Remove ADS$2.99
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- Unlimited Tickets$2.99
Car Assembly Simulator
- Contains 10 Ad tickets$0.99
- Contains 25 Ad tickets$1.99
- Diamond Pack 1$1.99
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- Contains 60 Ad tickets$3.99
- No Ads Lite$4.99
- Sign-in rewards$4.99
- Equipment manager$4.99
- Diamond Pack 2$4.99
- No Ads Plus$9.99
- Diamond Pack 3$9.99
- Diamond Pack 4$19.99
- Diamond Pack 5$49.99
- Diamond Pack 6$99.99
Questions
Is I.Q. free?
Is Car Assembly Simulator free?
Which has better reviews, I.Q. or Car Assembly Simulator?
Do I.Q. or Car Assembly Simulator have ads?
Which is updated more often, I.Q. or Car Assembly Simulator?
Other comparisons
