# TrainSnap vs InterFact

The clearest difference is in-app purchases: InterFact at none against TrainSnap's 1. InterFact also leads on update cadence (fortnightly vs every 2 months) and iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. TrainSnap sells 1 in-app purchase, starting at $3.99 per month. InterFact asks for nothing beyond the download.

TrainSnap ships an update every 2 months, InterFact fortnightly. The most recent releases landed on July 23, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | TrainSnap | InterFact |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (9 ratings)](https://appshunter.io/ios/app/trainsnap/id1537518447/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 17 MB | 82 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TrainSnap Inc](https://appshunter.io/developer/1537518449) | [Ergin Technologies LLC](https://appshunter.io/developer/1896277422) |

## What reviewers say

### TrainSnap

[App page](https://appshunter.io/ios/app/trainsnap/id1537518447)

Receive real-time notifications for railroad crossings in Portland, Oregon, to avoid delays. This free app helps you reroute and save time by alerting you to blocked crossings. Save favorite locations and get hands-free updates during your commute.

**Highlights:** Real-time crossing status, Time blocked at crossing, Save favorite crossings, Hands-free commute alerts, SE Portland coverage

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TrainSnap Subscription | $3.99 | per month |


### InterFact

[App page](https://appshunter.io/ios/app/interfact/id6766329062)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TrainSnap free?

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

### Is InterFact free?

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

### Do TrainSnap or InterFact have ads?

Neither TrainSnap nor InterFact shows ads.

### Which is updated more often, TrainSnap or InterFact?

TrainSnap ships an update every 2 months, and InterFact fortnightly. Most recently, TrainSnap was updated on July 23, 2026 and InterFact on September 12, 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.*