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Updated July 2026 · real, multi-region App Store reviews
Head-to-head

Ikon Pass vs Sun Valley Resort

Ikon Pass 4.7★ · Free + IAP 60
Winner Ikon Pass
Sun Valley Resort 4.7★ · Free + IAP 35

Ikon Pass is the better choice for skiers who prioritize tracking features, group functionality, and a wide range of resort information, despite its recent decline in user satisfaction, while Sun Valley Resort's app struggles with basic functionality and accurate data.

Full reviews: Ikon Pass · Sun Valley Resort

Ikon Pass offers more comprehensive features like run tracking and group location, though users report recent issues with reliability and UI changes. Sun Valley Resort's app is criticized for being basic, unreliable, and lacking essential features like accurate snow reports and a functional run tracker.

Head to head

Features edge: Ikon PassR1R2R6R17
Ikon Pass Ikon Pass users appreciate features like stats tracking, group location, and run tracking across multiple mountains R17. However, many lament the removal of traditional trail maps in favor of less useful 3D maps, and the lack of an open runs filter R1R2R6R24. Some users also report issues with tracking reliability and the inability to view mountain credits R19.
Sun Valley Resort Sun Valley Resort's app is criticized for being basic and lacking key features. Users desire a functional run tracker, group tracking, and more detailed mountain information like grooming reports and accurate snow depth R69R71R74. Many find the app's current offerings insufficient for a top-tier resort .
Ease of Use tieR7R9R10R12
Ikon Pass Many Ikon Pass users find the app's interface clunky, difficult to navigate, and less intuitive after recent updates R7R9R10R12. Specific complaints include difficulty finding snow reports, maps, and other relevant information, as well as issues with saving favorite mountains and starting tracking R9R15.
Sun Valley Resort Sun Valley Resort's app is described as too complicated and not user-friendly, with users struggling to find areas of interest . Some find it basic and uninspiring, requiring too many clicks to access information R61.
Reliability tieR14R15R19R21
Ikon Pass Ikon Pass users frequently report issues with tracking functionality, including crashes, failure to collect stats, and not recognizing the user at a resort R14R19R21R27. The app is also criticized for not saving favorite destinations, requiring daily updates, and being generally unreliable R15R23R25.
Sun Valley Resort Sun Valley Resort's app faces significant reliability issues, with many users reporting that the app won't open on the latest iPhone versions . Other complaints include inaccurate snowfall and weather reports, non-functional features like the run tracker's speed mapper, and trail maps that disappear R70R82R86.
Price/Value tieR13R37R39R61
Ikon Pass Ikon Pass users express frustration over annual price increases and reduced renewal discounts R13. Some feel the app's performance and features do not justify the cost, especially when compared to previous, more functional individual resort apps R37R39.
Sun Valley Resort Sun Valley Resort's app, while free, is seen by some as a marketing tool designed to encourage spending on overpriced amenities, rather than providing genuine value R61. Users feel it doesn't meet the quality expected from a top resort, especially given the high cost of day passes .
Support tieR23R25R52R57
Ikon Pass Ikon Pass users mention a weak chatbot for app support R52. The frequent need for updates and the inability to fix persistent bugs suggest a lack of effective support or responsiveness to user issues R23R25R57.
Sun Valley Resort Sun Valley Resort users report that lodge staff were unaware or unconcerned about app issues like the lack of personal tracking features . The app's consistent problems with opening and data accuracy suggest a lack of ongoing maintenance and support .
Pick Ikon Pass if

You ski at multiple Ikon Pass resorts and value features like tracking your runs, seeing group members' locations, and having a centralized app for various mountains, even if it means dealing with occasional bugs and a less intuitive interface R17.

Pick Sun Valley Resort if

You are a Sun Valley local or frequent visitor who primarily needs basic resort information and is willing to overlook significant issues with reliability, data accuracy, and a lack of advanced tracking features .

Evidence note: Both apps have a high lifetime rating, but recent reviews for Ikon Pass show a significant negative skew, indicating a decline in user satisfaction due to recent updates. Sun Valley Resort's app also has many recent negative reviews, particularly concerning its functionality and data accuracy.

Frequently asked

Does the Ikon Pass app allow me to track my skiing stats?
Yes, the Ikon Pass app allows you to track your skiing stats, including runs and group locations, though some users report issues with its reliability R17R19R21R27.
Can I view trail maps on the Ikon Pass app?
The Ikon Pass app has moved away from traditional trail maps, replacing them with a less popular 3D map, and many users find it difficult to see open runs and lifts directly on the map R1R2R6R24.
Is the Sun Valley Resort app reliable for mountain conditions?
No, the Sun Valley Resort app is frequently criticized for providing inaccurate and outdated information regarding snowfall, weather, and trail conditions R70R82R86R87.
Does the Sun Valley Resort app offer ski tracking?
While the Sun Valley Resort app has had a run tracker in the past, recent reviews indicate it is either off, broken, or completely missing, with users desiring a functional ski tracker and group tracking features R69R71R72R74.

What reviewers actually said

Built only from these 109 real reviews (foreign ones translated). Superscripts jump to the quote here. Apple has no per-review links, so [ref] opens that app's reviews on the App Store.

  1. [R1] Ikon Pass 1/5 · US No trail maps???: The app seems to have removed the ability to view trail maps at Palisades, at least in the offseason, replacing it with only their awful “3D” map that you could get a better version of in any other all-purpose mapping app. The only thing I used this app for was trail maps. Is this someone’s idea of a joke?
  2. [R2] Ikon Pass 5/5 · US Open runs filter: I decided to try Ikon Pass instead of Epic Pass this year, and overall I really like the app. The interface is clean, easy to use, and everything feels well designed. The only major downside for me is that I can’t filter or clearly see open runs and lifts directly on the map. In the Epic app, this feature is very convenient and makes a big difference. With Ikon, I often have to
  3. [R6] Ikon Pass 3/5 · US Ski App - But Defaults to Non-Ski Map? 🥴: App is ok, it doesnt seem to want to save favorite mountains. Biggest complaint is it always defaults to the map of the resort which is NOT the trail map. Can’t think of a reason why this would be except Alterra wanting everyone to know where to buy expensive F&B. Would really like to see this change to default to trail map.
  4. [R17] Ikon Pass 5/5 · US Great for skiing on all Ikon Mountains: This is overall a great app because it shows you stats you can keep track of, the locations of others in your group, and tracks your runs. It works on all Ikon Mountains so it’s very versatile. But one feature that would be awesome to add in would be if you could play back the exact movement you went through the trails, kind of like a path that you could see
  5. [R7] Ikon Pass 2/5 · US Horrible: Clunky, tries to be all things and isn’t. Not geared to how customers want their information.
  6. [R9] Ikon Pass 3/5 · US Meh - has gotten worse: This app used to be so perfect. Maybe two years ago was the peak? This year is the worst it’s been. Generally not a helpful app anymore other than friend tracking. It’s no longer intuitive. It’s clunky and hard to figure out. I would like to easily access the snow report, maps, and other relevant info for a ski mountain but I feel like the stuff is either not there anymore
  7. [R10] Ikon Pass 2/5 · US Ikon pass app review: The latest UI is complete garbage. The previous UI was bad and you somehow made it worse. There is literally no way to renew my pass on the app. I tap one of the buttons to renew, then choose the pass, and I go to some weird renew page that’s trying to sell me on the pass. Bro! I already said I wanted it, why are you trying to sell me it!? Then I’m somehow on step 1 of 5 and
  8. [R12] Ikon Pass 3/5 · US Do better: The app was never perfect and that’s okay. This season with the new updates it sucks. I minored in graphic design an I can’t figure out how to stop tracking let alone navigate the app. You have good data but get someone who can build your UI
  9. [R14] Ikon Pass 4/5 · US App keeps crashing: I have used this app for like 2 days and it has been pretty good. The only problem is that when I am tracking the app keeps crashing in the background. Please fix this.
  10. [R15] Ikon Pass 3/5 · US Unable to add favorites: Since the latest update, adding favorites doesn’t stick after you close and reopen the app
  11. [R19] Ikon Pass 2/5 · US Tracking is buggy: Many times I have started the day with tracking on only to find mid day that it failed to collect any stats. Only fix seems to be force quit app and restart.
  12. [R21] Ikon Pass 1/5 · US Don’t expect much: Where do I start…. What a frustrating app! I had it open from a day earlier, and said it was still tracking, but it wasn’t. Lost an entire day of stats. Need to blow away the app. Each night. And be prepared to login again each time, particularly frustrating when you’re all geared up and it won’t recognize your face. And don’t get me started when it won’t start tracking becaus
  13. [R13] Ikon Pass 1/5 · US Price Increases are Crazy: Pass goes up every year and they reduce your renewal discounts every year. Used to be $100 now it’s $25…
  14. [R37] Ikon Pass 2/5 · US Significant Downgrade: Replaced the palisades app, which provided all the same features without tons of ads and an absolutely useless tracking system. Use slopes for tracking. Ikon is only useful for monitoring which lifts are open. The lift wait times are basically useless as well.
  15. [R39] Ikon Pass 1/5 · US Let’s Make It Worse!: Just another example of why monopolies are illegal.
  16. [R61] Sun Valley Resort 1/5 · US Sun valley meh: Like everything sun Valley has to offer the app is basic. Designed to appeal to rich skiers and get them to spend more money on overpriced amenities. I’ve skied and boarded here for over 50 years and the only thing that saves the mountain is they can’t bulldoze all the steepness out.
  17. [R23] Ikon Pass 1/5 · US Have to update the app almost every day: Title says it all. Fix it, Ikon
  18. [R25] Ikon Pass 1/5 · US Whats going on with this app?: And why do i have to keep updating my app everyday?
  19. [R52] Ikon Pass 2/5 · US Favorites not working: Reporting bug in app, that the favorites don’t save. I thought that it was because I added one destination that it removed all the others and you had to select all at once (which I thought was a poor user experience), but I was wrong, the favorites just don’t save. Also the chat bot for the app is extremely weak.
  20. [R57] Ikon Pass 1/5 · US Update for 25-26 Season is Hot Garbage: Please revert the app to last seasons version. If it’s not broke don’t fix it. This version constantly has issues with tracking, takes multiple restarts to event detect the resort you are currently at. It is also impossible to navigate and find what you need. Maps for resorts when exploring immediately turn into a white page of nothing if you even touch or s
  21. [R27] Ikon Pass 2/5 · US Unreliable: Tracking works only when the app feels like it. About 1 day out of 4 it decides I’m not “authorized” to track. And before you ask, my iPhone is always up to date. The app is (still) simply not good enough for prime time.
  22. [R24] Ikon Pass 3/5 · US Please make the regular steamboat map available again: The 3D map looks cool but is less useful than the regular trail map when looking at a glance. Just allow a toggle to show the old map again
  23. [R70] Sun Valley Resort 1/5 · US Not even trying…: The app never shows the correct snowfall…what a joke
  24. [R82] Sun Valley Resort 1/5 · US Incorrect Weather: Does not show accurate weather information in real time on the mountain.
  25. [R86] Sun Valley Resort 1/5 · US Useless: Did SV forget to hire someone to keep ski and snow conditions updated on this app? Info is never right.
  26. [R87] Sun Valley Resort 5/5 · US Inaccurate Data: This is a useful app but it could be improved with accurate weather information. The temperatures and forecast are generally wrong and to a large “degree”. The temperature data top and bottom rarely shows any relation to reality. I use multiple weather apps and Sun Valley rarely is even close. And the forecast temps are even worse, so often they show temperatures from morning
  27. [R69] Sun Valley Resort 3/5 · US Needs more attention and a run tracker: This could and should be a leading edge ski app. Someone needs to take charge of it and make it so.
  28. [R71] Sun Valley Resort 5/5 · US SV Lover: Love all the mountain updates. Do wish the run tracker was still available on the app.
  29. [R72] Sun Valley Resort 3/5 · US Good app: Good app. Nice to have the map on your phone. Run tracker is a little off. Never use to be.
  30. [R74] Sun Valley Resort 4/5 · US Vertical tracker: The app is useful but world benefit from a vertical tracker like most large (and smaller) resorts offer

Synthesized from 109 recent App Store reviews · updated July 2026 · View on the App Store