Ouno App vs blackcab.com
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ouno App
This app provides exclusive, on-demand, and pre-scheduled executive car services. It connects users with elite drivers in London, focusing on sustainable travel options. Access is granted through invitations or online applications.
- Invite-only access
- Executive vehicles on demand
- Pre-scheduled service
- Elite London drivers
- Sustainable travel incentives
- Electric vehicle focus
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The worlds first 'invite only' executive ride hailing application. Allowing users to access executive level vehicles on demand and a pre scheduled service. Launched in London, UK bringing together the cities most elite drivers. Users can either be invited to join the application by current users, or can apply online and once applications are approved they can start using the platform. OUNO strives to be at the forefront of sustainable travel solutions, so will be incentives for drivers and riders who chose to drive and travel electric. Greener, Faster.
blackcab.com
Book licensed London black cabs directly with this app. It adheres to Transport for London guidelines, ensuring safe, accessible, and professionally serviced rides with transparent, regulated meter fares and no surge pricing.
- Book licensed London black cabs
- TfL compliant
- Transparent pricing
- No surge pricing
- Regulated meter fares
- Licensed and insured drivers
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Blackcab.com is a London black cab hailing app that connects passengers directly with licensed taxi drivers. Built to follow Transport for London (TfL) guidelines, it offers a clear and compliant way to book a real black cab. The app works exclusively with licensed London taxis that meet TfL standards for safety, accessibility, and regulated metered fares. All drivers are licensed, insured, and trained through The Knowledge, giving passengers expert local route knowledge and professional service. Blackcab.com uses simple, transparent pricing: no surge, no commission on fares, and no added technology fees. The regulated meter applies as normal, giving passengers predictable costs and drivers fair earnings. This is the first iteration of the app, with regular updates planned to expand features while maintaining full TfL compliance.
Screenshots
Verdict
The clearest difference is review sentiment: Ouno App at 85% against blackcab.com's 0%. Ouno App also leads on rating (3.0 vs 2.0). blackcab.com's advantage is update cadence (weekly vs every 2 months) and monetization model (free vs ad-supported). On price, ratings volume, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Ouno App holds the better App Store score, 3.0 against 2.0. Both are backed by a comparable volume of ratings — 4 and 2 respectively. Written reviews point the same way: 85% of Ouno App's written reviews are positive against 0% of blackcab.com's.
Ouno App ships an update every 2 months, blackcab.com weekly. The most recent releases landed on September 23, 2026 and September 20, 2026 respectively.
| Parameter | Ouno App | blackcab.com |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (4 ratings) — better | 2.0 (2 ratings) |
| Positive reviews | 85.4% of reviews — better | 0.0% of reviews |
| Number of ratings | 4 — better | 2 |
| Update frequency | Every 2 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 77 MB | 143 MB |
| Age rating | 4+ | 4+ |
| Developer | OUNO App Ltd | Black Cab Limited |
Customer experience
Ouno App
blackcab.com
Bugs and requests
Ouno App
Reported bugs
5 issues- App registration and login issues
- Unexplained booking cancellations
- Account blocking without notification
- Clunky and difficult registration process
- Unresponsive customer service communication
Requested features
4 requests- More diverse and exciting vehicle options
- Optional rather than mandatory travel information fields
- Improved availability of pre-booked vehicles
- Better competitive pricing alignment with market rates
blackcab.com
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Ouno App
No in-app purchases
blackcab.com
No in-app purchases
