# TCL vs Alerte 3117

The clearest difference is update cadence: TCL at every 6 weeks against Alerte 3117's every 10 months. TCL also leads on review sentiment (27% vs 17%). Alerte 3117's advantage is iOS requirement (9.3 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

TCL ships an update every 6 weeks, Alerte 3117 every 10 months. The most recent releases landed on October 18, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | TCL | Alerte 3117 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.6 (5 ratings)](https://appshunter.io/ios/app/tcl/id579379606/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | **27.4% of reviews** | 16.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 10 months |
| Monetization | Free | Free |
| Size | 125 MB | 9 MB |
| Requires iOS | 15.0 | **9.3** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TCL SYTRAL](https://appshunter.io/developer/579379609) | [SNCF](https://appshunter.io/developer/334438200) |

## What reviewers say

### TCL

[App page](https://appshunter.io/ios/app/tcl/id579379606)

Plan, track, and adapt your journeys across the entire public transport network. Get real-time schedules, traffic information, personalized routes, and purchase tickets all within the app.

**Highlights:** Real-time traffic info and alerts, Live vehicle tracking, Multimodal route planning, Interactive network map, In-app ticket purchasing, Personalized favorites and widgets

**Features:** Apple Wallet

**In-app purchases:** none


### Alerte 3117

[App page](https://appshunter.io/ios/app/alerte-3117/id1118896124)

Report dangerous situations on the French railway system via text or call to a 24/7 emergency number. Operators connect you with the most appropriate services for rapid assistance and protection.

**Highlights:** 24/7 emergency reporting, Text or call emergency services, Geolocation for faster response, Discreet reporting via text, Assistance for various situations, Contact with appropriate services

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TCL free?

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

### Is Alerte 3117 free?

Alerte 3117 is free to download, with no in-app purchases.

### Do TCL or Alerte 3117 have ads?

Neither TCL nor Alerte 3117 shows ads.

### Which is updated more often, TCL or Alerte 3117?

TCL ships an update every 6 weeks, and Alerte 3117 every 10 months. Most recently, TCL was updated on October 18, 2026 and Alerte 3117 on October 11, 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.*