Comparison

Silicon Valley Hopper vs Caltrain Schedule & Tracker

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Silicon Valley Hopper

This app offers an affordable, public ridesharing service connecting users within Cupertino and Santa Clara, and to key transit hubs and a hospital. Book convenient, eco-friendly rides directly from your phone and pay easily with a credit or debit card.

Highlights
  • On-demand rideshare booking
  • Service across Cupertino and Santa Clara
  • Connections to Caltrain stations
  • Eco-friendly electric vehicles
  • Affordable public transit option
  • In-app credit/debit card payment
Features
Read full description

Silicon Valley Hopper is an affordable, public ridesharing program with service across the Cities of Cupertino and Santa Clara, plus to/from the Mountain View and Sunnyvale Caltrain stations and El Camino Health Mountain View Hospital. CONVENIENT Use your phone to book trips directly on the Silicon Valley Hopper app. You’ll be picked up in a nearby location by a branded vehicle. GREEN Most of the Silicon Valley Hopper vehicles are electric, and by connecting you to nearby transit we help you reduce your carbon footprint even further! AFFORDABLE Silicon Valley Hopper is a low cost, public transit option. Pay easily with a credit/debit card through the app. Questions? Reach out at support-hopper@ridewithvia.com Loving your experience so far? Throw us a 5-star rating. You’ll have our eternal gratitude.

About

Caltrain Schedule & Tracker

This app provides real-time Caltrain tracking, route planning, and system maps for Bay Area commuters. It offers instant timetables, service alerts, and smart features to help you catch your train.

Highlights
  • Real-time train tracking
  • Instant route planning
  • Live system map
  • Smart commute mode
  • Full system timetable
  • Service alerts
  • Fare zone calculation
Features
Read full description

The fastest way to ride Caltrain. Real-time train tracking, instant route planning, and a live system map — built for Bay Area commuters who refuse to miss their train. **PLAN YOUR RIDE IN SECONDS** Pick your origin and destination. See every upcoming train with live countdowns, travel time, and fare — color-coded so you know exactly how much time you have. Green means go. Yellow means hustle. Red means run. **LIVE TRAIN TRACKING** Watch every active train move along the corridor in real time. Tap any train on the map to see where it is, where it's headed, how late it is, and when it'll reach the next stop. Positions update every 30 seconds using official GTFS real-time data from 511.org. **SMART COMMUTE MODE** Save your daily route with a long-press. Caltrain remembers your origin and destination, and automatically flips direction based on the time of day — morning commute in, evening commute home. One tap to load, zero thinking required. **FULL SYSTEM MAP** An interactive map of the entire Caltrain corridor from San Francisco to Gilroy. Station markers, zone boundaries, walking routes to your station, and every active train rendered as directional arrows. Tap any station to set it as your origin or destination. **INSTANT TIMETABLE** The complete weekday and weekend timetable in a fast, scrollable grid. Filter by Local, Limited, Express, or South County service. Search for a specific train number. The complete weekday and weekend timetable in a fast, scrollable grid. Choose which lines you see — Local, Limited, Express, or South County — from the gear menu, and the map and timetable follow. Search for a specific train number. Tap any train to see its full stop-by-stop timeline with live delay data. **SERVICE ALERTS** Real-time disruption alerts pulled from the official feed. Ranked by severity — from full service suspensions to minor advisories. Each alert shows which specific trains are affected, and station-specific notices appear directly in the train timeline at the relevant stop. **SMART FEATURES** - GPS auto-detect: Tap the locate button and your closest station becomes your origin, with walking time and route to the platform - Express comparison: When an Express train departs soon after a Local, a smart card shows you exactly how much time you'd save by waiting - Walking warnings: If your walk to the station takes longer than the countdown, you'll know before you leave - Fare zones: Automatic fare calculation based on zones crossed - 24-hour time: Toggle between 12h and 24h formats **BUILT FOR SPEED** Every interaction is instant. No loading screens, no account required. The full timetable ships inside the app and is parsed on launch in milliseconds, so everything works offline. When Caltrain publishes a new schedule, Delayta picks it up automatically on your next launch — no app update needed. **NO ADS. NO SUBSCRIPTIONS. NO CATCH.** Caltrain is completely free. No ads, no paywalls, no data collection, no tracking. An optional tip jar exists if you'd like to keep the developer caffeinated — but the app is fully functional without it. **ACCESSIBILITY** Dark mode only — optimized for outdoor readability and OLED battery life. Haptic feedback on key interactions. VoiceOver labels on all interactive elements. Bike car and wheelchair accessibility information on every train. **KNOW BEFORE THE CROWD** Giants home games turn the San Francisco terminus into a wall of people — before first pitch and again at the final out. Delayta flags game days right on the map with the matchup and first pitch, surfaces a heads-up in your alerts, and can remind you the morning of — so you can time your ride around the rush at 4th & King. Service alerts always take priority.

Screenshots

Silicon Valley Hopper4 screens
Caltrain Schedule & Tracker4 screens

Verdict

The call

The clearest difference is review sentiment: Caltrain Schedule & Tracker at 100% against Silicon Valley Hopper's 36%. Caltrain Schedule & Tracker also leads on update cadence (every 8 days vs every 6 weeks) and rating (5.0 vs 4.7). Silicon Valley Hopper's advantage is in-app purchases (none vs 3) and ratings volume (572 vs 4). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Caltrain Schedule & Tracker sells 3 one-off in-app purchases. Silicon Valley Hopper asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Caltrain Schedule & Tracker holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Silicon Valley Hopper has 572 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 36% of Silicon Valley Hopper's written reviews are positive against 100% of Caltrain Schedule & Tracker's.

UpkeepUpdate frequency

Silicon Valley Hopper ships an update every 6 weeks, Caltrain Schedule & Tracker every 8 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard7 real differences · 3 level
Silicon Valley Hopper versus Caltrain Schedule & Tracker: the parameters behind the verdict, then further details
ParameterSilicon Valley HopperCaltrain Schedule & Tracker
PriceFreeFree
Rating4.7 (572 ratings)5.0 (4 ratings) — better
Positive reviews35.7% of reviews100.0% of reviews — better
Number of ratings572 — better4
Update frequencyEvery 6 weeksEvery 8 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationAd-supportedFree — better
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better18.0
Further details — not scored
Size130 MB7 MB
Age rating4+4+
DeveloperVia Transportation, Inc.Jonathan Ng

Customer experience

Silicon Valley Hopper

All ratings573 ratings
Positive92.8%
Neutral0.7%
Negative6.5%
Written reviews28 reviews
Positive35.7%
Neutral0.0%
Negative64.3%

Caltrain Schedule & Tracker

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Silicon Valley Hopper

Reported bugs

5 issues
  • App splash screen freezes on startup
  • Excessive 'why are you not riding' notifications
  • Driver location tracking inaccuracies
  • Booking system unavailable during peak times
  • Drivers marked as no-show within one minute

Requested features

5 requests
  • Show pickup arrival time (not just destination time)
  • Live activity tracking for ride status
  • Drop-off at doorstep like Uber/Lyft
  • More drivers in Cupertino and Santa Clara
  • Better driver tracking and monitoring

Caltrain Schedule & Tracker

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Silicon Valley Hopper

No in-app purchases

3 purchases

Caltrain Schedule & Tracker

One-time3
  • Buy Me a Boba$1.99
  • Buy Me A Meal of Boba$4.99
  • Generous Supporter$9.99

Questions

Is Silicon Valley Hopper free?
Silicon Valley Hopper is free to download, with no in-app purchases.
Is Caltrain Schedule & Tracker free?
Caltrain Schedule & Tracker is free to download, with in-app purchases available.
Which has better reviews, Silicon Valley Hopper or Caltrain Schedule & Tracker?
Caltrain Schedule & Tracker is rated higher. Silicon Valley Hopper averages 4.7 out of 5 from 572 ratings, while Caltrain Schedule & Tracker averages 5.0 from 4 ratings.
Do Silicon Valley Hopper or Caltrain Schedule & Tracker have ads?
Neither Silicon Valley Hopper nor Caltrain Schedule & Tracker shows ads.
Which is updated more often, Silicon Valley Hopper or Caltrain Schedule & Tracker?
Silicon Valley Hopper ships an update every 6 weeks, and Caltrain Schedule & Tracker every 8 days. Most recently, Silicon Valley Hopper was updated on November 3, 2026 and Caltrain Schedule & Tracker on October 31, 2026.

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