Mumbai Metro vs GrEL
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mumbai Metro
Plan your Mumbai metro journeys with real-time station information, fare calculations, and navigation. Recharge your metro pass and access emergency contacts for a worry-free travel experience.
- View operational stations
- Calculate trip fares
- See bus routes from stations
- Navigate to stations
- Recharge metro pass
- Find nearest station
- Emergency contacts
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• View all operational stations in Mumbai • Calculate Fares for your metro trips • View buses operating from each station • Navigate to metro stations • Recharge your metro pass/card • Find the nearest station to you on the station map • Travel worry-free with all emergency contacts built into the app Watch for regular updates to the app that will include UI enhancements, practical tools and much more. Happy travelling!
GrEL
This ride-hailing app provides safe and reliable transportation with a focus on door-to-door safety. Book city rides, rentals, or outstation trips with verified drivers and real-time tracking. Enjoy transparent pricing and dependable service for stress-free travel.
- Door-to-Door Safety Standard
- Verified drivers
- Real-time trip tracking
- City, rental, and outstation travel
- Transparent upfront pricing
- Easy cab booking
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GREL - Safe, Reliable Ride-Hailing App GREL is a trusted ride-hailing app built for safe, convenient, and stress-free transportation. With our Door-to-Door Safety Standard, every ride is designed to give you complete peace of mind, whether you are traveling within the city, booking a rental, or planning an outstation trip. Book a cab or taxi in minutes using the GREL app. Simply enter your destination, get matched with a nearby verified driver, and track your ride in real time. With dependable service and growing coverage, GREL makes everyday and long-distance travel simple and reliable. Now Available In Pune: City rides, rental packages, and outstation trips Ahmedabad: City rides, rental packages, and outstation trips Mumbai: City rides and outstation rides between Mumbai and Pune (both directions) Why Choose GREL? Safety First Your safety is our top priority. GREL ensures verified drivers, real-time trip tracking, and continuous ride monitoring from pickup to drop-off. Easy Cab Booking Book a ride in just a few taps. The GREL app is fast, intuitive, and designed for seamless cab booking. City, Rental, and Outstation Travel Choose flexible city rides, hourly rentals, or outstation cabs available in Pune and Ahmedabad, with Mumbai to Pune intercity travel. Transparent Pricing Know your fare before you ride. GREL offers clear, upfront pricing with no hidden charges. Reliable and On-Time Rides Our growing network of drivers ensures quick pickups and dependable journeys. Download GREL, your trusted taxi booking app for city rides, rentals, and outstation travel in Pune, Ahmedabad, and Mumbai.
Screenshots
Verdict
The clearest difference is rating: GrEL at 5.0 against Mumbai Metro's 3.0. On price, review sentiment, ratings volume and update cadence 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.
GrEL holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews point the same way: 67% of Mumbai Metro's written reviews are positive against 69% of GrEL's.
Mumbai Metro ships an update every 4 weeks, GrEL every 5 weeks. The most recent releases landed on November 3, 2026 and November 12, 2026 respectively.
| Parameter | Mumbai Metro | GrEL |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 66.7% of reviews | 68.8% of reviews — better |
| Number of ratings | 2 | 2 |
| Update frequency | Every 4 weeks — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 8 MB | 73 MB |
| Age rating | 4+ | 4+ |
| Developer | Kevin Thomas Kuriakose | SNM CABS Private Limited |
Customer experience
Mumbai Metro
GrEL
In-app purchases
Mumbai Metro
No in-app purchases
GrEL
No in-app purchases









