# 511 Alberta vs SkiBig3

The clearest difference is ads: 511 Alberta at none against SkiBig3's shown. 511 Alberta also leads on monetization model (free vs ad-supported). SkiBig3's advantage is review sentiment (59% vs 29%). On price, update cadence, 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.

511 Alberta ships an update every 3 months, SkiBig3 every 4 months. The most recent releases landed on September 20, 2026 and August 1, 2026 respectively.

## The numbers

| Metric | 511 Alberta | SkiBig3 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (413 ratings)](https://appshunter.io/ios/app/skibig3/id1451298005/reviews)** |
| Number of ratings | — | **413** |
| Positive reviews | 28.8% of reviews | **58.6% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | **Free** | Ad-supported |
| Size | 101 MB | 152 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [IBI Group](https://appshunter.io/developer/438078843) | [SkiBig3](https://appshunter.io/developer/1451298004) |

## What reviewers say

### 511 Alberta

[App page](https://appshunter.io/ios/app/511-alberta/id1425893504)

This app offers real-time road and traffic information for Alberta drivers. It helps plan routes, anticipate delays, and provides access to over 200 cameras for current conditions. Users can also receive audio alerts for upcoming delays and submit reports on road issues.

**Highlights:** Real-time road conditions, Incident alerts, Over 200 live camera feeds, Route comparison and scheduling, Drive mode audio alerts, Citizen reporter for road issues

**In-app purchases:** none


### SkiBig3

[App page](https://appshunter.io/ios/app/skibig3/id1451298005)

Your essential guide to three premier ski resorts in Banff National Park. Access real-time weather, snow reports, trail maps, and resort-specific information. Discover local insights, exclusive perks, and track your ski performance.

**Highlights:** Real-time weather and snow reports, Trail maps and bus schedules, Webcam access, GPS ski day tracker, Ski performance stats and leaderboards, Resort and town activity information

**In-app purchases:** none

**What reviewers like**

- 👍 Useful for ski resorts
- 👍 Good information provided
- 👍 Easy to use
- 👍 Great for tracking skills
- 👍 All info in one place

**What reviewers complain about**

- 🐛 Doesn't work
- 🐛 Login issues
- 🐛 Password reset fails
- 🐛 Doesn't track speed above 60 km/h
- 🐛 Map doesn't scroll while recording

**Reported bugs**

- Login fails
- Password reset email not sent
- App crashes on launch
- Speed tracking limited
- Map scrolling issue during recording

**Requested features**

- Longer term weather forecast needed
- Offline capability for trail maps
- More complete off-mountain coverage
- Improve webcam clarity
- Fix interactive map errors


## Frequently asked questions

### Is 511 Alberta free?

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

### Is SkiBig3 free?

SkiBig3 is free to download, with no in-app purchases.

### Do 511 Alberta or SkiBig3 have ads?

SkiBig3 shows ads; 511 Alberta does not.

### Which is updated more often, 511 Alberta or SkiBig3?

511 Alberta ships an update every 3 months, and SkiBig3 every 4 months. Most recently, 511 Alberta was updated on September 20, 2026 and SkiBig3 on August 1, 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.*