# CharmPass vs SmarTrip

The clearest difference is review sentiment: CharmPass at 60% against SmarTrip's 11%. CharmPass also leads on rating (4.9 vs 2.5) and ratings volume (32K vs 57). On price, ads, in-app purchases and monetization model there is nothing between them.

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

CharmPass holds the better App Store score, 4.9 against 2.5. That said, the two scores are not equally well evidenced: CharmPass has 32K ratings behind it against 57, so its average is the more settled of the two. Written reviews point the same way: 60% of CharmPass's written reviews are positive against 11% of SmarTrip's.

CharmPass ships an update every 2 months, SmarTrip every 5 months. The most recent releases landed on September 25, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | CharmPass | SmarTrip |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (32K ratings)](https://appshunter.io/ios/app/charmpass/id1411574150/reviews)** | [2.5 (57 ratings)](https://appshunter.io/ios/app/smartrip/id1516539463/reviews) |
| Number of ratings | **32K** | 57 |
| Positive reviews | **60.2% of reviews** | 10.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free | Free |
| Size | 31 MB | 66 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Maryland Transit Administration](https://appshunter.io/developer/1411574149) | [Washington Metropolitan Area Transit Authority](https://appshunter.io/developer/1257235533) |

## What reviewers say

### CharmPass

[App page](https://appshunter.io/ios/app/charmpass/id1411574150)

Purchase and use transit fares instantly from your phone. Securely register payment methods and buy tickets for local services, trains, and buses. Avoid paper tickets, cash, and ticket machines.

**Highlights:** Instant fare purchase, No paper tickets, Multiple transit options, Secure payment options, Group fare purchase, Offline ticket activation

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Convenient and easy to use
- 👍 Seamless integration with payment methods
- 🚀 Faster boarding process
- 🚀 Efficient for commuting
- 👍 Eco-friendly and paperless

**What reviewers complain about**

- 🐛 App crashes and login issues
- 🐛 Tickets not always working as expected
- 🐛 Ticket expiration issues
- 🐛 Lack of offline functionality
- 🐛 Inconsistent bus driver interactions

**Reported bugs**

- Tickets disappearing from the app
- Tickets not activating properly
- Compatibility issues with newer devices
- Unreliable location tracking

**Requested features**

- Loyalty program or incentives
- Improved ticket management and refund options
- Real-time transit updates and alerts
- Apple Watch integration
- Better offline support


### SmarTrip

[App page](https://appshunter.io/ios/app/smartrip/id1516539463)

Manage your SmarTrip card and account with this optional tool. Register your card for balance protection, check benefits, set up auto-reload, or purchase transit passes. It can also be added to Apple Wallet for easy tap-to-pay.

**Highlights:** Manage SmarTrip card and account, Add SmarTrip to Apple Wallet, Register card for balance protection, Check SmartBenefits, Setup Auto-Reload, Buy unlimited transit passes

**Features:** Apple Wallet

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Convenient for commuting
- 🚀 Seamless integration with Apple Wallet
- 🚀 Straightforward account setup

**What reviewers complain about**

- 🐛 Unreliable card reading at turnstiles
- 🐛 Delayed balance updates
- 🐛 Buggy app functionality
- 🔒 Excessive personal information required
- 🔒 Difficult to recover account

**Reported bugs**

- Unable to activate account due to missing activation email
- Password reset process not working
- Inconsistent behavior when adding value to card

**Requested features**

- Ability to transfer balance between cards
- Real-time balance updates
- Improved trip planning tools
- Apple Watch support


## Frequently asked questions

### Is CharmPass free?

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

### Is SmarTrip free?

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

### Which has better reviews, CharmPass or SmarTrip?

CharmPass is rated higher. CharmPass averages 4.9 out of 5 from 32K ratings, while SmarTrip averages 2.5 from 57 ratings.

### Do CharmPass or SmarTrip have ads?

Neither CharmPass nor SmarTrip shows ads.

### Which is updated more often, CharmPass or SmarTrip?

CharmPass ships an update every 2 months, and SmarTrip every 5 months. Most recently, CharmPass was updated on September 25, 2026 and SmarTrip on September 22, 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.*