CharmPass vs Keyaman
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CharmPass
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.
- Instant fare purchase
- No paper tickets
- Multiple transit options
- Secure payment options
- Group fare purchase
- Offline ticket activation
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The CharmPass app lets you purchase and use fares instantly on your phone—anywhere, anytime. Just download the free app, register your debit/credit card or PayPal account in our secure system, and you're ready to go. WHY YOU'LL LOVE THIS APP: • No paper fares to track. • Purchase BaltimoreLink Local Service, MARC Train, and Commuter Bus tickets all from one app. • No need to carry cash, count exact change, or find a ticket machine. • Buy and use fares instantly using a debit/credit card or your PayPal account. • Pay a single fare or multiple fares for a group of riders. HOW IT WORKS: 1. CHOOSE SERVICE 2. CHOOSE FARE 3. SELECT TICKET TYPE 4. CHOOSE QUANTITY 5. CHECK OUT 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 activate your pre-purchased tickets offline. Q: What if my battery dies? A: 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: • Don't uninstall the CharmPass app or erase your phone while you have active tickets on it. Your tickets are stored on your phone (which makes it possible to use them without a cellular network or a wireless Internet connection), so uninstalling the app can permanently erase your tickets! • Purchase your ticket anytime and activate your fare as you’re boarding. • Show your ticket to the operator of the vehicle. • Watch your battery level! Just like with paper tickets, you're responsible for making sure you have a valid fare at all times.
Keyaman
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Keyaman – Your All-in-One Ride & Delivery App Need a quick ride? Want to send a parcel fast? Looking for comfort on the go? With Keyaman, everything is just a tap away. Whether you’re booking a taxi for daily commutes, a bike for quick city rides, a car for comfortable trips, or sending parcels securely, Keyaman brings all services together in one easy-to-use app. Why Choose Keyaman Multiple ride options – Taxi, Bike, and Car available at your convenience. Parcel delivery made simple – Send items safely with trusted drivers. Fast and easy booking – Reserve rides or deliveries in just a few seconds. Live tracking – Always know the real-time location of your ride or parcel. Affordable and transparent fares – Pay only what you see, with no hidden charges. Safe and reliable – Verified drivers and secure services you can trust. How Keyaman Helps You Beat the traffic with quick bike rides. Get a taxi for everyday city travel. Book a car for comfortable, longer journeys. Send parcels quickly, affordably, and worry-free. The Smarter Way to Move & Deliver Keyaman is designed to make daily life easier. One app gives you the freedom to travel and deliver without stress. Whether it’s commuting to work, visiting friends, or sending a package across town, Keyaman makes it simple, fast, and reliable. Download Keyaman today and enjoy smarter rides, faster deliveries, and a better way to move around your city.
Screenshots
Verdict
The clearest difference is iOS requirement: Keyaman at 13.0 against CharmPass's 15.0. On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | CharmPass | Keyaman |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (32K ratings) — better | — |
| Positive reviews | 61.2% of reviews | — |
| Number of ratings | 32K — better | — |
| Update frequency | Every 2 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 31 MB | 62 MB |
| Age rating | 9+ | 4+ |
| Developer | Maryland Transit Administration | FOURSCORE TECHNOLOGIES LIMITED LIABILITY COMPANY |
Bugs and requests
CharmPass
Reported bugs
4 issues- Tickets disappearing from the app
- Tickets not activating properly
- Compatibility issues with newer devices
- Unreliable location tracking
Requested features
5 requests- Loyalty program or incentives
- Improved ticket management and refund options
- Real-time transit updates and alerts
- Apple Watch integration
- Better offline support
Keyaman
Not enough reviews yet to summarise bugs or requests.
In-app purchases
CharmPass
No in-app purchases
Keyaman
No in-app purchases








