Comparison

Blue Earth Summit vs Impact Key

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

Head to head

Access Blue Earth

To Co-Create Impact

About

Blue Earth Summit

Features

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The Blue Earth app is designed to take your networking to the next level. We bring together makers, mavericks, founders, futurists, adventurers, and investors in a one-to-one environment, allowing you to meet with like-minded individuals who share your business vision and passion for the planet. - Set up 1:1 meetings with investors/attendees pre-event - Tailor and plan your BES experience - Book a place at workshops - Book your Day 3 activities - Get live event updates during the Summit - Ticket access included - Comprehensive event programme

About

Impact Key

Features

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Welcome to the official app for IMPACT WEEK 2026. Hosted in Singapore this September, IMPACT WEEK brings together global visionaries to share forward‑thinking ideas and reimagine our shared future. Download the app and get ready for IMPACT WEEK 2026.

Screenshots

Blue Earth Summit4 screens

Impact Key4 screens

Verdict

The call

The clearest difference is update cadence: Impact Key at every 4 days against Blue Earth Summit's every 2 months. Impact Key also leads on iOS requirement (13.0 vs 15.6). 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

Blue Earth Summit ships an update every 2 months, Impact Key every 4 days. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

Scorecard2 real differences · 4 level

Blue Earth Summit versus Impact Key: the parameters behind the verdict, then further details
Parameter	Blue Earth Summit	Impact Key
Price	Free	Free
Update frequency	Every 2 months	Every 4 days — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	15.6	13.0 — better
Further details — not scored
Size	85 MB	32 MB
Age rating	17+	4+
Developer	Wavelength Media Limited (UK)	Suzhou IMC Property Development Co., Ltd

In-app purchases

None

Blue Earth Summit

No in-app purchases

None

Impact Key

No in-app purchases

Questions

Is Blue Earth Summit free?

Blue Earth Summit is free to download, with no in-app purchases.

Is Impact Key free?

Impact Key is free to download, with no in-app purchases.

Do Blue Earth Summit or Impact Key have ads?

Neither Blue Earth Summit nor Impact Key shows ads.

Which is updated more often, Blue Earth Summit or Impact Key?

Blue Earth Summit ships an update every 2 months, and Impact Key every 4 days. Most recently, Blue Earth Summit was updated on October 25, 2026 and Impact Key on October 28, 2026.