# SoCal511 vs Noch Power

The clearest difference is rating: Noch Power at 5.0 against SoCal511's 3.8. Noch Power also leads on update cadence (every 9 days vs every 5 weeks) and iOS requirement (12.4 vs 16.6). SoCal511's advantage is ads (none vs shown) and ratings volume (13 vs 1). On price, in-app purchases and device support there is nothing between them.

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

Noch Power holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: SoCal511 has 13 ratings behind it against 1, so its average is the more settled of the two.

SoCal511 ships an update every 5 weeks, Noch Power every 9 days. The most recent releases landed on October 24, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | SoCal511 | Noch Power |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (13 ratings)](https://appshunter.io/ios/app/socal511/id1515636499/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/noch-power/id6478746051/reviews)** |
| Number of ratings | **13** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Every 9 days** |
| Monetization | **Free** | Ad-supported |
| Size | 106 MB | 61 MB |
| Requires iOS | 16.6 | **12.4** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Los Angeles County Service Authority for Freeway Emergencies](https://appshunter.io/developer/843382837) | [Noch Labs Inc.](https://appshunter.io/developer/1733794329) |

## What reviewers say

### SoCal511

[App page](https://appshunter.io/ios/app/socal511/id1515636499)

Access real-time transit and traffic information for Southern California. Get arrival times, traffic alerts, and plan multi-modal trips with turn-by-turn navigation.

**Highlights:** Real-time bus and train arrival times, Traffic alerts and congestion updates, Emergency and event notifications, Park and Ride location information, Multi-modal trip planner, Turn-by-turn navigation

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

**In-app purchases:** none


### Noch Power

[App page](https://appshunter.io/ios/app/noch-power/id6478746051)

Find and reserve EV charging stations with real-time availability and on-site amenities like Wi-Fi and food. Seamlessly pay for charging sessions and receive smart notifications. Filters ensure compatibility with your specific EV model.

**Highlights:** Interactive map with real-time availability, On-site amenities discovery (Wi-Fi, food), In-app charger reservation system, Smart filters for EV model and charger type, Seamless in-app payments, Smart charging progress notifications, Charger uptime monitoring and reliability info

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is SoCal511 free?

SoCal511 is free to download, with no in-app purchases.

### Is Noch Power free?

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

### Which has better reviews, SoCal511 or Noch Power?

Noch Power is rated higher. SoCal511 averages 3.8 out of 5 from 13 ratings, while Noch Power averages 5.0 from 1 ratings.

### Do SoCal511 or Noch Power have ads?

Noch Power shows ads; SoCal511 does not.

### Which is updated more often, SoCal511 or Noch Power?

SoCal511 ships an update every 5 weeks, and Noch Power every 9 days. Most recently, SoCal511 was updated on October 24, 2026 and Noch Power on October 14, 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.*