Comparison

PreviAmbiente vs ECOMONDO and KEY

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

PreviAmbiente

Features
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App per aderenti al Fondo PreviAmbiente. L’app permette di accedere all’area riservata per consultare la tua posizione contributiva. Funzionalità di consultazione disponibili nell’app: - il tuo profilo e l'andamento della posizione negli ultimi 5 anni - la tua posizione previdenziale - la tua posizione contributiva - le tue pratiche - le tue operazioni - i tuoi documenti - la lista dei beneficiari - le informazioni per richiedere un anticipo - i contatti di PreviAmbiente Funzionalità dispositive disponibili nell’app: - recupera la tua password - modifica la tua password - aggiorna i tuoi recapiti e contatti - abilita o disabilita le comunicazioni on-line - inserimento contributi non dedotti

About

ECOMONDO and KEY

Features
Read full description

ECOMONDO and KEY: your trade show, always at your fingertips. One app to experience ECOMONDO-The Global Stage for the Circular Economy and KEY-The Energy Transition Expo: your trade show experience starts here! What can you do with the app? - Your badge always with you: no need to print it or worry about losing it. With the app, your digital ticket is always ready to be scanned at the entrance. - Browse the exhibitor catalogue: discover who is exhibiting, find the companies and brands you are most interested in, and plan your meetings in advance. You can also save your favourites and schedule appointments to make your visit more effective. - Explore the products: want a preview of technologies, services, and solutions for the ecological and energy transition? The app shows you everything, with the option to save what matters most to you. - Check out the event program: browse conferences, workshops, round tables, and in-booth events, filtering by topic, day, and location. Add the sessions you're interested in to your digital agenda and receive notifications so you don't miss them. - Interactive map: easily find exhibitors, thematic areas, and pavilions. Navigate stress-free with the always-updated map. - Lead Scanner: if you are an exhibitor or a buyer, you can scan the badges of the contacts you are most interested in and create your own list of qualified leads. Beyond the features, you’ll also find all the useful information you need to make the most of the fair: - How to get there: directions are always available to help you reach the venue, with details on routes, shuttles, and transport options. - Parking: easily find the nearest parking areas and check whether they require booking or payment. - Hotels: access a selection of partner hotels for a comfortable and convenient stay. - Restaurants and bars at the expo: discover the food areas, perfect for a quick break or a business lunch.

Screenshots

PreviAmbiente3 screens
ECOMONDO and KEY3 screens

Verdict

The call

The clearest difference is update cadence: ECOMONDO and KEY at every 3 weeks against PreviAmbiente's every 7 months. On price, ads, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

PreviAmbiente ships an update every 7 months, ECOMONDO and KEY every 3 weeks. The most recent releases landed on November 1, 2026 and November 5, 2026 respectively.

Scorecard1 real difference · 5 level
PreviAmbiente versus ECOMONDO and KEY: the parameters behind the verdict, then further details
ParameterPreviAmbienteECOMONDO and KEY
PriceFreeFree
Update frequencyEvery 7 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size43 MB43 MB
Age rating4+4+
DeveloperPrevinet S.p.A.Italian Exhibition Group Spa

In-app purchases

None

PreviAmbiente

No in-app purchases

None

ECOMONDO and KEY

No in-app purchases

Questions

Is PreviAmbiente free?
PreviAmbiente is free to download, with no in-app purchases.
Is ECOMONDO and KEY free?
ECOMONDO and KEY is free to download, with no in-app purchases.
Do PreviAmbiente or ECOMONDO and KEY have ads?
Neither PreviAmbiente nor ECOMONDO and KEY shows ads.
Which is updated more often, PreviAmbiente or ECOMONDO and KEY?
PreviAmbiente ships an update every 7 months, and ECOMONDO and KEY every 3 weeks. Most recently, PreviAmbiente was updated on November 1, 2026 and ECOMONDO and KEY on November 5, 2026.

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