Comparison

blackdiamondcar vs E

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

Head to head
About

blackdiamondcar

This platform facilitates the buying and selling of premium vehicles with a focus on luxury and reliability. It offers a curated selection of high-quality cars, direct communication with verified sellers, and a secure, user-friendly interface for automotive enthusiasts.

Highlights
  • Premium vehicle listings
  • Verified seller connections
  • Secure transaction environment
  • Direct seller communication
  • Intuitive user interface
  • Tools for sellers to reach buyers
Features
Read full description

Welcome to Black Diamond Car—the ultimate destination for premium automotive transactions. Whether you're looking to upgrade to a luxury sedan, find a reliable SUV, or sell your current vehicle, our platform provides a seamless, secure, and sophisticated experience. Why Choose Black Diamond Car? • Premium Listings: Explore a curated selection of high-quality vehicles with detailed specifications and high-resolution photos. • Verified Sellers: Connect directly with trusted local dealers and private sellers. • Safe & Secure: Your safety is our priority. We feature robust user reporting and blocking systems to ensure a professional environment for -everyone. • Direct Communication: Contact sellers directly via phone to check availability and schedule viewings instantly. • Ease of Use: A sleek, intuitive interface designed for the modern car enthusiast. For Sellers: List your car in minutes. Reach thousands of potential buyers, manage your inventory, and get the best value for your vehicle with our premium visibility tools. Join the Black Diamond community today and redefine how you buy and sell cars.

About

E

Features
Read full description

E-Mart User is the buyer app for Ethiopia’s E-Mart marketplace. Discover houses and vehicles for sale or rent, connect with brokers and vendors, and manage your shopping in one place. WHAT YOU CAN DO • Browse homes and vehicles with photos, prices, and details • Quick actions: Rent, Buy, and links to list with E-Mart Agents • Search and filter listings by category, location, and more • View property details—bedrooms, bathrooms, size, pricing, and contact info • Explore top brokers and latest listings on the home feed • Save favorites and add items to your cart • Chat with providers to ask questions or close a deal • Track orders from your profile • Browse as a guest or sign in for full access • Switch between English and Amharic WHO IT’S FOR Buyers and renters looking for houses, apartments, and vehicles across Ethiopia. Sellers and agents use the separate E-Mart Agents app to post listings. Download E-Mart User and find your next home or vehicle today.

Screenshots

blackdiamondcar4 screens
E4 screens

Verdict

The call

The clearest difference is rating: blackdiamondcar at 5.0 against E's 3.0. E's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.4). On price, ratings volume, update cadence and ads 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

blackdiamondcar holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

blackdiamondcar ships an update every 2 weeks, E every 4 weeks. Both last shipped on November 9, 2026.

Scorecard3 real differences · 6 level
blackdiamondcar versus E: the parameters behind the verdict, then further details
ParameterblackdiamondcarE
PriceFreeFree
Rating5.0 (1 ratings) — better3.0 (1 ratings)
Number of ratings11
Update frequencyEvery 2 weeks — betterEvery 4 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.413.0 — better
Further details — not scored
Size68 MB43 MB
Age rating4+17+
DeveloperDemitu EsatuTemesgen Dadi

In-app purchases

None

blackdiamondcar

No in-app purchases

None

E

No in-app purchases

Questions

Is blackdiamondcar free?
blackdiamondcar is free to download, with no in-app purchases.
Is E free?
E is free to download, with no in-app purchases.
Which has better reviews, blackdiamondcar or E?
blackdiamondcar is rated higher. blackdiamondcar averages 5.0 out of 5 from 1 ratings, while E averages 3.0 from 1 ratings.
Do blackdiamondcar or E have ads?
Neither blackdiamondcar nor E shows ads.
Which is updated more often, blackdiamondcar or E?
blackdiamondcar ships an update every 2 weeks, and E every 4 weeks. Most recently, blackdiamondcar was updated on November 9, 2026 and E on November 9, 2026.

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