# Formula D/De Roller vs Train Ride On

The clearest difference is price: Train Ride On at Free against Formula D/De Roller's $0.99. Train Ride On also leads on rating (4.6 vs 3.0) and update cadence (every 5 months vs every 43 months). Formula D/De Roller's advantage is ads (none vs shown) and iOS requirement (13.0 vs 15.0). On in-app purchases and device support there is nothing between them.

Train Ride On is free to download; Formula D/De Roller costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Train Ride On holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: Train Ride On has 560 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 50% of Formula D/De Roller's written reviews are positive against 61% of Train Ride On's.

Formula D/De Roller ships an update every 43 months, Train Ride On every 5 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Formula D/De Roller | Train Ride On |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/formula-dde-roller/id505807417/reviews) | **[4.6 (560 ratings)](https://appshunter.io/ios/app/train-ride-on-usa-train-pass/id6443542566/reviews)** |
| Number of ratings | 1 | **560** |
| Positive reviews | 50.0% of reviews | **61.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 43 months | **Every 5 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 4 MB | 122 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Erik A. Dewey](https://appshunter.io/developer/404937838) | [sathyaraj shettigar](https://appshunter.io/developer/1311377648) |

## What reviewers say

### Formula D/De Roller

[App page](https://appshunter.io/ios/app/formula-dde-roller/id505807417)

This app provides a digital collection of dice for tabletop role-playing games. It accurately simulates the probability of each die roll, offering a convenient way to generate random outcomes.

**Highlights:** Digital dice collection, Accurate probability simulation, Convenient dice rolling, Tabletop game utility

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

**In-app purchases:** none


### Train Ride On

[App page](https://appshunter.io/ios/app/train-ride-on-usa-train-pass/id6443542566)

Engage in a strategic board game where you collect train cards to claim railway routes across the country. Earn points by completing longer routes and fulfilling destination tickets. Enjoy a suspenseful and entertaining challenge with friends and family.

**Highlights:** Build railway routes, Collect matching train cards, Fulfill destination tickets, Multiplayer modes (1-4 players), Online play with friends, Spin wheel for coins, Daily rewards and achievements

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

**In-app purchases:** none

**What reviewers like**

- 👍 Landscape orientation on iPad
- 👍 Emulates the board game well
- 👍 Easy to play and controls are intuitive
- 👍 Multiplayer functionality is excellent
- 👍 No senseless ads

**What reviewers complain about**

- 🐛 Glitches with placing trains on double-sided tracks
- 🐛 Freezing issues during offline play
- 🐛 Connection problems and crashes when playing online
- 🐛 Inability to contact developers about bugs
- 🔋 High battery consumption due to ads

**Reported bugs**

- Unable to place trains on open routes
- Opponent blocks all access to cities
- Coins earned have no purpose
- Ads shown before the game even starts

**Requested features**

- Increase difficulty levels for AI opponents
- Add more maps and route variety
- Allow pausing and resuming of games
- Implement a way to save game progress
- Add an option to change player train colors


## Frequently asked questions

### Is Formula D/De Roller free?

Formula D/De Roller costs $0.99, with no in-app purchases.

### Is Train Ride On free?

Train Ride On is free to download, with no in-app purchases.

### Which has better reviews, Formula D/De Roller or Train Ride On?

Train Ride On is rated higher. Formula D/De Roller averages 3.0 out of 5 from 1 ratings, while Train Ride On averages 4.6 from 560 ratings.

### Do Formula D/De Roller or Train Ride On have ads?

Train Ride On shows ads; Formula D/De Roller does not.

### Which is updated more often, Formula D/De Roller or Train Ride On?

Formula D/De Roller ships an update every 43 months, and Train Ride On every 5 months. Most recently, Formula D/De Roller was updated on November 1, 2026 and Train Ride On on November 3, 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.*