Updated Mar 24, 2026
Updated Mar 24, 2026
TIER – Unlock your city
Urban commuters and city dwellers looking for sustainable, pollution-free, and convenient short-distance transportation alternatives to cars.
What Is TIER – Unlock your city?
TIER is a leading micromobility provider currently undergoing a strategic consolidation with Dott. The platform offers on-demand electric scooter and bike rentals, targeting urban commuters and tourists with a focus on sustainability and convenience.
While the app is highly regarded for its ease of use, it is currently facing a 'mixed' sentiment trend. This is primarily driven by operational friction regarding parking availability and recurring billing disputes, which are currently being addressed alongside the platform's migration to the Dott ecosystem.
What users think recently
Key Features
On-demand access to electric scooters and bikes for urban transportation
Consolidated service with Dott to provide a single access point for all vehicles
Direct management of vehicle maintenance and operations to ensure service quality
Flexible pricing options and ride passes for frequent users
Recent User Sentiment
What Users Love
Easy to ride and download
Super easy didn’t have the app before we started the ride
Fun way to tour Berlin
Fantastic way to get around Lahti!!
Pain Points
It’s almost impossible to park the scooter. I’ve tried to park in 8 areas but every time I saw the message: “parking area is full”
Doesn’t let you park where you want
Tried 2 different credit cards and Apple Pay, and all were rejected
I used the app a couple times... ended up with multiple charges on my credit card for €60 that I never agreed to
High confidence · 49 reviews analyzed
TIER – Unlock your city Pros and Cons
Pros
- Strong brand recognition in the European micromobility market
- High-quality, intuitive UI/UX for onboarding and ride initiation
- Strategic consolidation with Dott to improve operational scale
Cons
- High friction in parking UX leading to user frustration
- Inconsistent payment processing and billing transparency
- Declining sentiment trend during the transition period
Market Outlook
Growth Opportunities
- Exploit parking UX gaps by offering more flexible parking solutions
- Capture churned TIER users during the Dott migration
- Improve billing transparency to rebuild user trust
Market Threats
- User attrition during the forced migration to the Dott app
- Increasingly strict municipal regulations on micromobility parking
- Competitive pressure from other mobility providers during the transition phase
The Bottom Line
TIER – Unlock your city is a divisive travel app that is free with in-app purchases. With a 4.7/5 rating from 3.5K reviews, it receives mixed feedback from users. Users particularly appreciate ease of use, though parking restrictions remains a common concern.
Best for: Urban commuters and city dwellers looking for sustainable, pollution-free, and convenient short-distance transportation alternatives to cars.
App Details & Pricing
Model: freemium
The app utilizes a transactional model for individual rides supplemented by subscription-based passes to encourage user loyalty and recurring revenue.