Comparison

Next Caltrain vs MuniMobile

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

Head to head
About

Next Caltrain

Get real-time Caltrain arrival predictions for your favorite stations. Quickly view upcoming trains with a widget and explore train destinations with a simple touch. This app provides essential commuter information for the San Francisco Bay Area.

Highlights
  • Real-time arrival predictions
  • Favorite station selection
  • Train destination lookup
  • Home screen widget
  • Supports iPhone and iPad
Features
Read full description

Always know when the next Caltrain is coming! • Add your favorite stations and see the next 3 predicted arrivals at that station • Force touch on a train to see where it's going • Use the widget to get a quick peek at the coming trains without opening the app Caltrain© is a California commuter rail line that operates between San Francisco and Santa Clara Valley This application is not affiliated with or sponsored by Caltrain© commuter rail

About

MuniMobile

Plan your trips and purchase transit fares instantly on your phone. Avoid paper tickets and cash by buying and using fares directly through the app with various payment options. Store multiple tickets for future use and manage your account securely.

Highlights
  • Trip planning
  • Mobile ticketing
  • Instant fare purchase
  • Multiple payment options
  • Store tickets
  • Group fares
Features
Read full description

The official trip planning and mobile ticketing app from San Francisco Municipal Transportation Agency (SFMTA). MuniMobile helps you navigate the Muni transit network effortlessly and purchase and use fares and passes instantly on your phone—anywhere, anytime. Just download the free app, create an account and you're ready to go. WHY YOU'LL LOVE THIS APP: • No paper fares to keep track of. • No need to carry cash, count exact change, or find a ticket machine. • Buy and use fares using a debit/credit card, PayPal or Apple Pay • Store multiple tickets on your phone for future use. • Pay a single fare or multiple fares for a group of riders from a single device. • Register your debit/credit card(s) in our secure system. HOW IT WORKS: 1. CHOOSE RIDER TYPE: Adult, Senior/Disabled/Medicare, Youth, or SF Access 2. CHOOSE FARE: Single Trip Fare for Muni Bus & Rail, Single Ride Fare for Cable Car, or Passports 3. CHOOSE QUANTITY: You can buy multiple tickets to use later 4. CHECK OUT: Pay with debit/credit card, PayPal or Apple Pay COMMON QUESTIONS: Q: Do I need to be connected to the Internet? A cellular network or a wireless Internet connection is required to purchase tickets, but you can use/activate your tickets offline. Q: What if my battery dies? Just like with paper tickets, you're responsible for making sure you have a valid fare at all times, so be sure to plan ahead! IMPORTANT REMINDERS: • Activate your ticket before boarding. • In the subway, activate (“use”) your purchased mobile ticket before passing through metro station fare gates. Show your active ticket to the station agent, and pass through the fare gate closest to the station agent booth. If the station agent is not present, you may still pass through the gate as long as your ticket has been activated. Do not attempt to “tag” the gate. • On the surface, use your purchased mobile ticket before boarding the vehicle. You may board through any door. If you feel more comfortable boarding through the front door to show your ticket to the transit operator, please feel free to do so. • For Cable Car, use your purchased mobile ticket once you are on board the vehicle. Show your mobile ticket to the Cable Car conductor. • Watch your battery level! Just like with paper tickets, you're responsible for making sure you have a valid fare at all times. • Create an account before purchasing tickets, as this is the only way you can transfer your unused tickets if you get a new phone. (Note: Only unused tickets can be transferred. Use up any activated tickets before switching phones.) • Don't uninstall the MuniMobile app or erase your phone without transferring your unused tickets first. Your tickets are stored on your phone (which makes it possible to use them without a cellular network or a wireless Internet connection).

Screenshots

Next Caltrain1 screens
MuniMobile4 screens

Verdict

The call

The clearest difference is rating: Next Caltrain at 3.0 against MuniMobile's 1.8. Next Caltrain also leads on device support (3 vs 1) and iOS requirement (11.1 vs 16.7). MuniMobile's advantage is ratings volume (30 vs 2). On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Next Caltrain holds the better App Store score, 3.0 against 1.8. That said, the two scores are not equally well evidenced: MuniMobile has 30 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Next Caltrain ships an update every 7 months, MuniMobile every 4 months. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
Next Caltrain versus MuniMobile: the parameters behind the verdict, then further details
ParameterNext CaltrainMuniMobile
PriceFreeFree
Rating3.0 (2 ratings) — better1.8 (30 ratings)
Positive reviews—7.2% of reviews
Number of ratings230 — better
Update frequencyEvery 7 monthsEvery 4 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS11.1 — better16.7
Further details — not scored
Size10 MB191 MB
Age rating4+4+
DeveloperAndrew FangSFMTA

Customer experience

Next Caltrain

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%

MuniMobile

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews167 reviews
Positive7.2%
Neutral3.0%
Negative89.8%

Bugs and requests

Next Caltrain

Not enough reviews yet to summarise bugs or requests.

MuniMobile

Reported bugs

3 issues
  • Purchased tickets not showing up
  • Inability to log in or reset password
  • Incorrect stop locations on map

Requested features

4 requests
  • Default ticket/pass purchasing screen
  • Ability to save favorite routes
  • Improved accessibility for visually impaired users
  • Integration with other transit apps (Google Maps, etc.)

In-app purchases

None

Next Caltrain

No in-app purchases

None

MuniMobile

No in-app purchases

Questions

Is Next Caltrain free?
Next Caltrain is free to download, with no in-app purchases.
Is MuniMobile free?
MuniMobile is free to download, with no in-app purchases.
Which has better reviews, Next Caltrain or MuniMobile?
Next Caltrain is rated higher. Next Caltrain averages 3.0 out of 5 from 2 ratings, while MuniMobile averages 1.8 from 30 ratings.
Do Next Caltrain or MuniMobile have ads?
Neither Next Caltrain nor MuniMobile shows ads.
Which is updated more often, Next Caltrain or MuniMobile?
Next Caltrain ships an update every 7 months, and MuniMobile every 4 months. Most recently, Next Caltrain was updated on October 29, 2026 and MuniMobile on October 24, 2026.

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