Hmmsim vs City Train Driver Game 2020
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Hmmsim
Experience realistic train operations on a mobile platform. This simulator offers high-quality graphics and allows users to play PC-based add-ons, providing endless route possibilities.
- Realistic metro operation
- High-level graphics
- BVE Trainsim add-on support
- Infinite add-on customization
- Seoulmetro Line 2 route
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Hmmsim, the first Train Simulation game ever built in Korea, has been realized in mobile. Hmmsim features basic route based on Seoulmetro Line 2, realized in the highest level of graphic. Experience the metro operation. Also, for the first time in mobile Train Simulation game, Hmmsim can add BVE Trainsim Add-Ons. In Hmmsim, you can play BVE routes as the same which you used to do in your PC. This is the first mobile Train Simulator that you can infinitely add Add-Ons depending on your preference. See www.jeminie.net for details.
City Train Driver Game 2020
Experience the thrill of driving trains and managing busy city stations in this realistic 3D simulator. Navigate complex scenarios, handle peak hour traffic, and master various train types.
- Stunning 3D city subway graphics
- Advance and smooth controls
- Realistic passenger and cargo transport
- Vast railway track network
- Multiple realistic train models (Steam, Electric, Diesel)
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City train looking for train drivers and Station train Managers. This game is extremely well designed and constructed train simulator game in 2019. It has fantastic train driving modes, covering all the different scenarios a train driver comes across in his daily working life and this train simulator has extremely challenging train station manager mode, in which he has to handle all the peak hour train traffic in the busiest city of the world. There are lots of camera angles available to you to assist you with your driving, make sure you follow all the rules and regulation to play this game smoothly. With the train station master level, plz pre plan your gameplay a little, as once the level starts, you may not have enough time to plan a strategy at that point of time. This mode is gonna be extremely challenging and heaps fun. Features: • City subway stunning 3d graphics • Advance and smooth controls • Realistic passengers and cargo transport scenarios • Vast network of railway tracks around the city subway stations. • Steam, Electric and Diesel realistic 3d train models
Screenshots
Verdict
The clearest difference is rating: City Train Driver Game 2020 at 4.5 against Hmmsim's 3.7. City Train Driver Game 2020 also leads on update cadence (every 2 months vs every 5 months) and ratings volume (1.2K vs 170). Hmmsim's advantage is in-app purchases (none vs 10) and ads (none vs shown). On price, review sentiment 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. City Train Driver Game 2020 sells 10 one-off in-app purchases. Hmmsim asks for nothing beyond the download.
City Train Driver Game 2020 holds the better App Store score, 4.5 against 3.7. That said, the two scores are not equally well evidenced: City Train Driver Game 2020 has 1.2K ratings behind it against 170, so its average is the more settled of the two. Written reviews complicate that: 70% of Hmmsim's written reviews are positive against 62% of City Train Driver Game 2020's, so the app with the better star average is not the one people write more warmly about.
Hmmsim ships an update every 5 months, City Train Driver Game 2020 every 2 months. The most recent releases landed on November 11, 2026 and November 7, 2026 respectively.
| Parameter | Hmmsim | City Train Driver Game 2020 |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (170 ratings) | 4.5 (1.2K ratings) — better |
| Positive reviews | 69.8% of reviews — better | 61.8% of reviews |
| Number of ratings | 170 | 1.2K — better |
| Update frequency | Every 5 months | Every 2 months — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 7.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 211 MB | 181 MB |
| Age rating | 4+ | 4+ |
| Developer | Jemin Hwang | Imperial Arts Pty Ltd |
Customer experience
Hmmsim
City Train Driver Game 2020
User reviews
Hmmsim
From 170 App Store ratingsWhat we love
- 👍 Great graphics
- 🚀 Realistic sounds and movement
- 💡 Ability to add BVE addons
- 🔒 Detailed and polished app
Room to improve
- 🐛 Crashes and freezes
- 🔋 Difficulty adding routes
- 💡 Need for more camera views
- 💡 Lack of passenger/other train features
City Train Driver Game 2020
From 1.2K App Store ratingsWhat we love
- 👍 Lovely graphics
- 🚀 Fun levels
- 👍 Cute game
Room to improve
- 🐛 Automatic train stops
- 🐛 Short stations
- 🐛 Trains don't start at termination stations
- 🐛 Horrible graphics
- 🐛 Only 1 stop per level
Bugs and requests
Hmmsim
Reported bugs
3 issues- Play button not working
- Incompatibility with older devices
- Incorrect speed limit warnings
Requested features
5 requests- More routes and lines
- Ability to select different trains
- Scoring system based on timetable
- In-app route/addon downloads
- Loop the track for longer gameplay
City Train Driver Game 2020
Reported bugs
2 issues- Nazi symbolism on train skin
- Frequent ads blocking gameplay
Requested features
4 requests- More train options
- More stops per level
- Train narrator
- Improved graphics
In-app purchases
Hmmsim
No in-app purchases
City Train Driver Game 2020
- Unlock Train 1$0.99
- Unlock Train 2$1.99
- Unlock Train 3$1.99
Show 7 moreShow fewer
- Remove Ads$2.99
- Unlock Train 4$2.99
- Unlock Train 5$2.99
- Unlock All Modes/Levels$3.99
- Package 1$3.99
- Package 2$4.99
- Unlock All Trains$5.99
Questions
Is Hmmsim free?
Is City Train Driver Game 2020 free?
Which has better reviews, Hmmsim or City Train Driver Game 2020?
Do Hmmsim or City Train Driver Game 2020 have ads?
Which is updated more often, Hmmsim or City Train Driver Game 2020?
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