# Deca: Get anything low carbon — Eco-friendly places & products

> Eco-friendly places & products (iPhone/iPad app by DECARMY.)

- Source: https://appshunter.io/ios/app/deca-get-anything-low-carbon/id6793895870 (this page in markdown: same URL + `.md`)
- Developer: [DECARMY](https://appshunter.io/developer/6781989997)
- Category: Lifestyle, Social Networking
- Price: Free
- Age rating: 4+
- Requires: iOS 16.4 · 185 MB
- Languages: American English, French (France), German (Germany), Italian, European Spanish
- Released: 2026-08-25
- Data updated: 2026-11-10

## What is Deca?

Decarmy helps you find what you're looking for, the green way: real places near you, labelled products and solutions to eat, live, get around and shop differently.

FOOD
Vegetarian and organic restaurants and cafés, markets, organic basket schemes, farms, artisans, bulk and co-op grocers, fountains to refill your bottle.

HOME
Reclaimed materials and bio-based insulation, certified renovation professionals and advisers, green energy, furniture and appliances. And for your stays: hotels, campsites and mountain huts, with the EU Ecolabel, Green Key, official Atout France stars and the estimated CO₂ of a night.

MOBILE
Journeys without flying, step by step, with distance and CO₂ when they are published. Shared bikes, car sharing, carpooling, charging points, and electric vehicles with where to find them.

GOODS
Second-hand and repair before new: reuse centres, thrift shops, repairers, workshops and fablabs. And EU Ecolabel products, one by one: photo, barcode and a link to the seller when it has been verified.

FIND EXACTLY WHAT YOU NEED
Pick a sector, tap a type, and see right away what really exists near you. Every place has its page: labels, opening hours, website, directions.

PROVE YOUR ACTS
From your Profile, prove an eco-friendly act: a vegetarian meal or a refilled bottle with a photo, a measured bike ride, a second-hand purchase with your receipt. Every act adds to today's CO₂ avoided, your streak and your badges.

DECAPOINTS
Verified acts earn DecaPoints, kept in your wallet, to the hundredth: 1 DecaPoint for 10 kg of CO₂ avoided. DecaPoints can't be bought or sold: they reward those who really change things.

SUGGEST A PLACE
A place is missing? Suggest it from your Profile: the team checks it before publishing.

YOUR CARBON FOOTPRINT
Estimate your footprint with a short test based on life-cycle data, and see the levers that matter most in your life.

GREEN NEWS AND COMMUNITIES
Read the environmental news that matters and join communities.

Places and products come from open, verifiable sources — official registers, OpenStreetMap, open city data — credited in the app. Buy links open the seller's website: Decarmy sells nothing. eBay links are partner links (Decarmy earns a commission if you buy after following one), flagged in the app; other links are direct. Most places are in France today — Paris, Lyon, Marseille, Toulouse, Bordeaux, Lille, Nantes — and the map is growing across Europe.

Available in French, English, German, Spanish and Italian.

## Is Deca safe?

Not enough ratings yet to assess Deca.

## Is Deca legit?

Deca: Get anything low carbon has limited verification signals. The AppsHunter Legitimacy Score for Deca is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 5 releases)

### 2.4 — 2026-11-09

Decarmy 2.4

• Redesigned Profile: the ring of CO₂ avoided today, your acts hour by hour, your streak, your DecaPoints and your badges, at a glance.
• Your DecaPoints wallet: your balance, like money.
• Badges you can spin with your finger, engraved on the back with the date you earned them.
• Redesigned Discover: search, four categories, real shops near you and a map for each row.
• New product types with their models: phones, computers, tablets, film photography, watches, cleaning products.
• Over 10,000 places in Lyon, Marseille, Toulouse, Bordeaux, Lille and Nantes.
• New logo.

### 2.3 — 2026-11-04

Decarmy 2.3: a new, simpler app.

• New logo and new home screen: Food, Home, Mobile and Goods, with their Products and Services, and real places near you as soon as you open it.
• Tap a type (a chair, a bike, vegetables): its labelled products and the places to find it, most relevant first.
• EU Ecolabel products, one by one: photo, barcode and a link to the seller when it has been verified.
• Hotels: official Atout France stars, a filter, the map, and the estimated CO₂ of a night.
• Thousands more places in Paris, and new photos.
• Place pages, Profile and today's challenges redesigned: clearer and more direct.
• Journeys: each step shows its distance and CO₂, with their source.

### 2.2 — 2026-10-19

Decarmy 2.2: a new logo, a simpler app, and eco-acts you can prove.

• Three tabs: Discover, Add (the "+") and Profile. Your favorites, communities and news now live in your profile.
• The "+": prove an eco-act, or suggest a place that's missing. The team checks every place before it's published.
• Proving an act, completely redesigned: simpler and faster, your photo uploads without making you wait, and your badges come alive at the end.
• Photos of a vegetarian or vegan meal, a compost bin or a reusable bottle are checked automatically by our server. During the trial, they don't earn DecaPoints yet.
• DecaPoints to the hundredth: 1 DecaPoint per 10 kg of CO₂ avoided. Deleting an act removes its DecaPoints.
• Your profile: gems to unlock, their DecaPoint equivalent and your rank of the month.
• Eco-labels: organic shops and producers, certified repairers, recycling centres and EU Ecolabel products, searchable from the home screen.
• Travel: train and coach journeys step by step, with their carbon footprint when it's published.
• Stays can now be searched by country, and Prague, Warsaw and Krakow join the destinations.
• Thousands more photos, the ones that didn't show the place removed, and OpenStreetMap opening hours added to 901 places.
• Share a place via WhatsApp, the share sheet, or by copying its link.
• On iPad, the app now looks just like it does on iPhone.
• A new logo, and a new launch animation.

### 2.1 — 2026-10-13

Decarmy 2.1 is a whole new app.

• A clear start: three short pages explain what Decarmy does, then pick Food, Home, Travel or Shopping. Next time, the app reopens on the one you used last.
• One category at a time, with tabs at the top and tiles for what you need: restaurants, cafés, markets, organic baskets, artisans, producers, caterers, grocers… second-hand, do-it-yourself workshops, clothing, books, sports gear.
• Filters that really help: Type, Mode (second-hand, repair, refurbished…), Place and Labels such as 100% plant-based — they only show options that actually exist near you.
• Large photo cards with opening hours and walking time.
• Maps that open right where you are, with a button to re-center.
• Eco-labelled stays — hotels, campsites, hostels, mountain huts — now in search and in your favorites.
• Travel without flying: train connections and low-carbon options around you.
• Paris markets with their own photos, many more places, and lots of fixes.

### 1.3 — 2026-09-10

Much faster. The several-second freeze right after opening is gone, and start-up has been trimmed.

A new home screen. One row per category, in order — Restaurant, Bakery, Café, Market, Farm… — with how many places are within one kilometre and the total listed in your town. Every row has its own map button, showing that category only, framed around you.

Place pages have been redesigned. One layout everywhere, information on cards, and "Why this place is on Decarmy" right under the name.

Housing pages. A 12-section building guide (insulation, heating, water, on-site production, appliances…) and the four roof types with their 16 categories.

Sign in with your phone number, alongside email, Google and Apple.

Article titles now appear in your language.

437 France Rénov' advice centres added to the map.

A home screen that gets to the point: one sentence, and the guided tour is gone — the app should be clear without it.

The category menu goes two levels deeper: under each box, the detail ("Organic", "Local", "In season"…) and, where it means something, the detail of the detail.

Fixes. Reclassifying a place no longer throws an error; the edit form opens filled in; housing listings that had vanished are back; opening an article from a place page no longer freezes the app; phone sign-in accepts every number format.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-11-10.*
