Best Smell My City Apps

250+ iOS apps curated and reviewed

4.1 avg rating

20 free apps

Updated September 2026

Looking for free smell my city apps? 20 of our 250+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Smell My City Apps (September 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	Smell MyCity	Free	3.8★ (8)	No	No	Aug 2026
2	City Scent Setup	Free	—	No	No	May 2026
3	Smell Pittsburgh	Free	4.6★ (16)	No	No	Aug 2026
4	MicroPerfumes	Free	5.0★ (4.8K)	No	No	Sep 2026
5	NOSA Smell Training	Free	—	No	No	May 2026
6	Smell.Board Hub	Free	—	No	No	Aug 2026
7	Gehl - Eye Level City	Free	—	No	No	Sep 2026
8	Dram - Fragrance Diary	Free	—	No	Yes	Sep 2026

Top Picks for Smell My City

Smell MyCity by Community Empowerment LLC

Editor's Choice

☀️ Weather

3.8(8 ratings)

Free

This app allows residents across the United States to report and track pollution odors in their local areas. Visualize smell reports on a map to identify odor hotspots and understand potential links to air quality issues.

City Scent Setup by CityScent Company LTD

Strong Contender

🔧 Utilities

0.0(0 ratings)

Free

Smell Pittsburgh by Community Empowerment LLC

Worth Considering

☀️ Weather

4.6(18 ratings)

Free

This app allows Pittsburgh residents to report and track pollution odors in their area. View a map of reported smells to identify odor hotspots and potential links to air quality issues.

More Smell My City apps to explore

MicroPerfumes

Authentic Designer Perfumes

Free

Discover exclusive deals and early access to new fragrance releases. Explore a wide collection of perfumes for every occasion with a seamless and secure shopping experience.

Exclusive deals on perfumesEarly access to new releasesVast perfume collection

This app helps users track their smell training sessions with scheduling, reminders, and visual aids. It allows for personal feedback on smell perception and quality of life improvements. Designed for well-being and lifestyle, it is not a substitute for professional medical advice.

Scheduled training sessionsCustomizable remindersVisual aids for engagement

Gehl - Eye Level City

A tool for lived experience

Free

🔧 Utilities

(0)

Dram - Fragrance Diary

Perfume & Cologne Scent Log

by Sense Company Consumer B.V.

This app works with scent cards to test your sense of smell. Scan a card's QR code, scratch and smell scent windows, then select the best match from common scents. It helps determine if you have a normal sense of smell or a loss.

QR code scanningScent identificationSmell ability assessment

This application enables machines to digitally sense and analyze smells using nanomaterial-based technology. It allows users to view, annotate, and recognize smell measurements in real-time, functioning as part of a developer kit.

Smell recognitionSmell digitalization and annotationSaving and loading measurements

🔧 Utilities

(1)

free

Scentry: Smell Training

Olfactory & parosmia recovery

Your perfect fragrance

A social platform for cities

Free

🌐 Social Networking

(0)

DRIFTER - urban explorations

Discover & Explore Perfumes

Free

💼 Business

(0)

City Whisper: Street Stories

Local history as you walk

Free

Discover local history as you explore your surroundings. This app offers brief, sourced stories about places you encounter, with optional reminders or summaries. Share interesting facts or save them in a private diary.

Browse sourced short stories by city, journal, or themeInstant passing reminders or later summariesHear stories from other cities

Find Your Signature Scent

Smart Fragrance Diffuser

Free

Control and customize your home and car fragrance experience with a smart diffuser. Schedule scent intensity, diffusion times, and ambient lighting all from your phone.

Control scent intensityCustom diffusion schedulesSet timers

🛍️ Shopping

(179K)

free with in-app purchases

FAQ about Smell My City

What are the best smell my city apps for iPhone?

Smell MyCity tops our smell my city apps ranking as of September 2026, with a 3.8-star average from 8 App Store ratings, and it's free to download.

Are there free smell my city apps for iPhone?

Yes — 20 of the top smell my city apps we rank are free to download, including Smell MyCity and City Scent Setup.

Does Smell MyCity have ads or in-app purchases?

Smell MyCity has no ads and has no in-app purchases, according to its App Store listing as of September 2026.

How many smell my city apps are on the App Store?

We track 250+ smell my city apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.

What is Smell MyCity used for?

Smell MyCity is a mobile application designed to help local residents track pollution odors in their communities. Users can report smell events, and the app displays these reports on a map to identify areas with frequent odor concentrations.

Where can Smell MyCity be used?

Smell MyCity can be used anywhere within the United States. The app's functionality is available nationwide for residents to report and track local pollution odors.