TIER – Unlock your city

TIER – Unlock your city
Developer: Tier Mobility GmbH
Category: Travel & Local
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4.1M installs
82.3K ratings
133K monthly active users
$10K+ monthly revenue est.
IAP 0% · Ad 100%

TIER – Unlock your city Summary

TIER – Unlock your city is a ad-supported iOS app in Travel And Local by Tier Mobility GmbH. Released in Oct 2018 (7 years ago). It has 82.3K ratings with a 4.63★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 133K monthly active users and generates around $10K+ monthly revenue (0% IAP / 100% ads). Store metadata: updated Sep 12, 2025, version 4.0.150.0.

Recent activity: -4 new ratings this week View trends →

Data tracking: SDKs and third-party integrations were last analyzed on May 20, 2026.

Store info: Last updated on App Store on Sep 12, 2025 (version 4.0.150.0).

SDKs, Trackers & Permissions

TIER – Unlock your city was last scanned for SDKs 2026-05-20. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.

AppGoblin saw TIER – Unlock your city uses 4 Analytics: Product

company-logos/braze.com/logo_64x64.ico Braze
company-logos/amplitude.com/logo_200x200.jpeg Amplitude
company-logos/firebase.google.com/logo_200x200.png Firebase
company-logos/segment.com/logo_200x200.jpeg Segment

AppGoblin saw TIER – Unlock your city uses 1 Analytics: Attribution

company-logos/adjust.com/logo_200x200.jpeg Adjust

AppGoblin saw TIER – Unlock your city uses 7 Development Tools

company-logos/github.com-SDWebImage/logo_420x420.png SDWebImage
company-logos/airbnb.io/logo_200x200.jpeg Airbnb Engineering
company-logos/github.com-AlamoFire/logo_200x200.png Alamofire
company-logos/github.com-daltoniam/logo_320x320.png Starscream

AppGoblin saw TIER – Unlock your city uses 5 Business Tools

company-logos/mapbox.com/logo_200x200.jpeg MapBox
company-logos/optimizely.com/logo_200x200.jpeg Optimizely
company-logos/adyen.com/logo_200x200.jpeg Adyen
company-logos/intercom.com/logo_200x200.jpeg Intercom

AppGoblin saw TIER – Unlock your city uses 1 Ad Networks

company-logos/snapchat.com/logo_200x200.jpeg Snap

App Details

Store ID: 1436140272
First Released: 2018-10-14
Store Last Updated: 2025-09-12
In-App Purchases: No
Ads: Yes
Website: tier.app

App Store

Crawl Status: Success
AppGoblin First Crawled: 2022-08-15
AppGoblin Last Crawled: 2026-05-28

Ads & App-Ads.txt

Ads.txt Last Crawled: 2026-03-06
Ads.txt Crawl Status: Failed

AppGoblin SDK Scans

Successful Last Crawled: 2026-05-20
Last Crawled: 2026-05-20
Last Crawl Status: Success

4.63★

Ratings: 82.3K

5★
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Screenshots

App Description

TIER is now Dott!

TIER and Dott have joined forces to offer you smoother rides, in more locations, and with even better passes.

From now on, all TIER vehicles are ready to ride on the Dott app instead. Download the Dott app today to get riding!
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