Nitro RC vs Slot Car HTR+
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Nitro RC
Experience the thrill of gas-powered radio-controlled vehicles. Choose from various RC cars to race against AI opponents or challenge the clock. Practice your skills in a free-play mode and share your achievements on the leaderboard.
- Gas-powered RC vehicle simulation
- Multiple vehicle types (rock crawler, dune buggy)
- Race mode against AI
- Time Trial mode
- Practice mode for free driving
- Game Center leaderboard integration
- Unlockable cars and tracks
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Explore the world of gas powered radio controlled vehicles. Do you prefer an all-terrain rock crawler or a fast dune buggy? Select your favourite car and smash your opponents. Beat your AI opponents in "Race" mode or improve your driving skills and beat the clock in "Time Trial". You can also select "Practice" mode to drive freely just for fun. Share your best results on the Game Center leaderboard! Try the game for free! You will get two locations "Parking Garage" and "Nevada Desert" and two cars "Savage" and "Razor" for free. Within the application you can buy additional cars and tracks to enhance your RC racing experience. Buying "Bundle 1" (In-app purchase) you will get: - 1 new off-road track "Sand Mine" with less bumps for really fast race - 2 new on-road tracks "Basketball Arena" and "Mediterranean Village" - 4 new vehicles "Storm", "Rally", "Maxx" and "Beast" - Ads removed
Slot Car HTR+
Race miniature cars on a variety of challenging tracks, from loops to high-speed curves. Build and share your own custom tracks with a global community. Unlock and upgrade your vehicles for optimized performance in this realistic simulation.
- 3D slot car racing simulation
- 20 challenging tracks
- Intuitive track editor
- Online track sharing and download
- Realistic physics engine
- Car customization and upgrades
- Cross-platform multiplayer records
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How about a little trip back to the past with one of the most loved toys? Pull the trigger and put your tiny plastic bolide in a low flying in a huge variety of tracks trying to avoid be throw out by the other insane competitors. Start racing in 3 different difficulty levels and 20 tracks that include several challenges like loops, jumps, tricky crossroads, narrows and high speed curves. You can even build your own tracks with the highly intuitive track editor and share your tracks online with others players. HTR + is a cross platform game and this means that all players on any platform share the same records and tracks. You can find more than 100.000 tracks have been already created by players and are available for download. With realistic physics HTR+ offers an adrenalin packed racing simulation experience. Tons of cool items to unlock including cars, electric engines, tires, and chassis to optimize your car in more than 240 possible configurations to test on each track!
Screenshots
Verdict
The clearest difference is update cadence: Nitro RC at every 4 months against Slot Car HTR+'s every 50 months. Slot Car HTR+'s advantage is rating (4.2 vs 3.9). On price, review sentiment, ratings volume and ads 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. Nitro RC sells 1 one-off in-app purchase and Slot Car HTR+ sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Slot Car HTR+ holds the better App Store score, 4.2 against 3.9. Both are backed by a comparable volume of ratings — 56 and 27 respectively. Written reviews complicate that: 64% of Nitro RC's written reviews are positive against 59% of Slot Car HTR+'s, so the app with the better star average is not the one people write more warmly about.
Nitro RC ships an update every 4 months, Slot Car HTR+ every 50 months. Both last shipped on October 23, 2026.
| Parameter | Nitro RC | Slot Car HTR+ |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (56 ratings) | 4.2 (27 ratings) — better |
| Positive reviews | 64.4% of reviews — better | 59.1% of reviews |
| Number of ratings | 56 — better | 27 |
| Update frequency | Every 4 months — better | Every 50 months |
| Ads | Yes | 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 | 12.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 134 MB | 293 MB |
| Age rating | 4+ | +4 |
| Developer | Intuitive Computers | Supercharge Mobile Corp |
Customer experience
Nitro RC
Slot Car HTR+
Bugs and requests
Nitro RC
Reported bugs
2 issues- Crashes on launch for some devices
- Incorrect car/track navigation indicators
Requested features
5 requests- Multiplayer mode
- More customization options for cars
- Larger, more varied track selection
- Damage modeling and repair system
- Free drive/freeplay mode
Slot Car HTR+
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Nitro RC
- Bundle 1$1.99
Slot Car HTR+
- Basic Coins Pack$0.99
- Special Car: Capone$0.99
- Great Coins Pack$1.99
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- Rich Coins Pack$2.99
- Special Car: Eliot$2.99
- Special Car: Indie$3.99
- Millionaire Coins Pack$4.99
- Special Car: Wingy$5.99
- Presidential Coins Pack$10.99
- Supreme Coins Pack$19.99
Questions
Is Nitro RC free?
Is Slot Car HTR+ free?
Which has better reviews, Nitro RC or Slot Car HTR+?
Do Nitro RC or Slot Car HTR+ have ads?
Which is updated more often, Nitro RC or Slot Car HTR+?
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