# lily dex vs train quiz

The clearest difference is in-app purchases: train quiz at none against lily dex's 1. train quiz also leads on iOS requirement (11.0 vs 26.0). lily dex's advantage is ratings volume (7 vs 1). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. lily dex sells 1 one-off in-app purchase. train quiz asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for lily dex against 5.0 for train quiz. That said, the two scores are not equally well evidenced: lily dex has 7 ratings behind it against 1, so its average is the more settled of the two.

lily dex ships an update fortnightly, train quiz every 4 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | lily dex | train quiz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (7 ratings)](https://appshunter.io/ios/app/lily-dex/id1525132070/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/train-quiz/id1671482838/reviews) |
| Number of ratings | **7** | 1 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 weeks |
| Monetization | Freemium | **Free** |
| Size | 17 MB | 41 MB |
| Requires iOS | 26.0 | **11.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Michael Knepprath](https://appshunter.io/developer/1435721639) | [Shinji Sakurama](https://appshunter.io/developer/1262709548) |

## What reviewers say

### lily dex

[App page](https://appshunter.io/ios/app/lily-dex/id1525132070)

A companion app for Pokémon GO players to track their collection, stay updated on events, and optimize battles. It offers PvP rankings, IV data, and helpful search strings for the game.

**Highlights:** Track caught Pokémon and shinies, Event calendar with countdown timers, PvP rankings and IV data, Recommended movesets and teams, Customizable search string builder, Home screen widgets and Siri integration, Live Activities for lock screen countdowns

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Features | $1.99 | one-time |


### train quiz

[App page](https://appshunter.io/ios/app/train-quiz/id1671482838)

Test your knowledge of high-speed trains with this engaging quiz. It currently focuses on Shinkansen models, with plans to add more train types soon. Perfect for train enthusiasts looking for a fun challenge.

**Highlights:** Shinkansen train knowledge quiz, Future expansion with more train types, Engaging trivia gameplay, Suitable for train enthusiasts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is lily dex free?

lily dex is free to download, with in-app purchases available.

### Is train quiz free?

train quiz is free to download, with no in-app purchases.

### Which has better reviews, lily dex or train quiz?

lily dex and train quiz are both rated 5.0 out of 5 on the App Store, from 7 and 1 ratings respectively.

### Do lily dex or train quiz have ads?

Neither lily dex nor train quiz shows ads.

### Which is updated more often, lily dex or train quiz?

lily dex ships an update fortnightly, and train quiz every 4 weeks. Most recently, lily dex was updated on November 3, 2026 and train quiz 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.*