Ham Race vs DoTrans!!
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Ham Race
Control two hamsters in a spinning race to reach the goal. Manage their energy by pressing buttons to spin the front and rear wheels, but be mindful of depletion. Success depends on strategic wheel spinning to keep them moving.
- Control two hamsters simultaneously
- Spin front and rear wheels
- Manage hamster energy levels
- Race to a goal
- Simple button controls
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Hamsters' spinning race game. Keep two hamsters running in their wheel to reach the goal. The left button spins the rear wheel while the right button spins the front wheel. Wheels roll lightly by pressing both buttons! The energy decreases as the wheels spin. Be careful! When the energy turns to zero, you can't move the wheels!
DoTrans!!
Navigate a yellow dot through mazes, avoiding enemies and reaching the goal. Tap enemies to change their direction. Enjoy multi-touch play and discover hidden achievements.
- Swipe to move dot
- Avoid enemies
- Tap enemies to change direction
- Multiple enemy types
- Boss characters
- Multi-touch support
- Hidden achievements
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DoTrans!! is a simple maze game. The rule is simple. 1. Swipe and move the yellow dot to the goal. 2. Avoid enemies. 3. Change direction of enemies by tapping them. It's that easy. There are several kinds of enemies and boss characters. It's multi-touch capable, so you can play with your family/friends. If you think it's too easy, there are hidden achievements for you to find out.
Screenshots
Verdict
The clearest difference is rating: DoTrans!! at 5.0 against Ham Race's 4.4. DoTrans!! also leads on ads (none vs shown) and monetization model (free vs ad-supported). Ham Race's advantage is ratings volume (19 vs 1). On price, update cadence, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
DoTrans!! holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Ham Race has 19 ratings behind it against 1, so its average is the more settled of the two.
Ham Race ships an update every 5 months, DoTrans!! every 3 months. The most recent releases landed on September 30, 2026 and September 25, 2026 respectively.
| Parameter | Ham Race | DoTrans!! |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (19 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 74.6% of reviews | — |
| Number of ratings | 19 — better | 1 |
| Update frequency | Every 5 months | Every 3 months — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 7 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | DAN-BALL | KENSHI DOI |
Customer experience
Ham Race
DoTrans!!
Bugs and requests
Ham Race
Reported bugs
2 issues- One glitch encountered
- Mushroom physics issues
Requested features
8 requests- More levels
- More variety
- More updates
- Longer courses
- Powder game app
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- Power ups (boost, jump)
- New level updates
- Better landscape graphics
DoTrans!!
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Ham Race
No in-app purchases
DoTrans!!
No in-app purchases









