Comparison

FRIDAYS FOR FUTURE Climate App vs SDG Master

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

Head to head
About

FRIDAYS FOR FUTURE Climate App

Features
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At Fridays for Future, we see ourselves as a horizontal, grassroots movement that acts apolitically and refers to science for the facts. To engage the global population more, this app was developed using SPOTTERON. The aim is to find out how the climate crisis is perceived by the population and which positive and negative emotions are associated with certain topics related to biodiversity and climate crisis. The users should learn more about the climate crisis and, at the same time, be able to make a small contribution to climate protection. With the app, we want to bring people closer to the climate crisis in everyday life in order to emphasize certain factors more consciously. At the same time, the app is intended to integrate everyone with the help of the Citizen Science project (SPOTTERON) by allowing the user to document what he/she notices about the climate crisis in the most accessible way possible. It is important that not only the negative aspects are noted but that positive events also flow into the project. With this app, you can upload material on the topics of "nature", "green energy", "public transport" and "other positive influences", among other things. The negative aspects are addressed with the topics of "construction," "road traffic," "environmental destruction," and "other negative influences." Then, on a scale of 1 to 5, the extent to which this has an impact on the climate crisis should be assessed. This data is used anonymously by a wide variety of scientists to better understand the climate crisis and the associated changes. The users should learn more about the climate crisis and, at the same time, be able to make a small contribution to climate protection.

About

SDG Master

Features
Read full description

SDG Master is a mobile game developed under the Erasmus+ partnership in adult education Sustainability Coaches, led by VNB e.V. (Germany), alongside Eco-Logic (North Macedonia), Synthesis (Cyprus), and CSCI (Italy), aiming to equip trainers and community educators with the skills to become "Sustainability Coaches." These coaches will guide and inspire communities to take meaningful local actions with a global perspective, fostering sustainable practices that benefit society on a larger scale.

Screenshots

FRIDAYS FOR FUTURE Climate App4 screens
SDG Master3 screens

Verdict

The call

The clearest difference is update cadence: SDG Master at every 3 months against FRIDAYS FOR FUTURE Climate App's every 24 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

FRIDAYS FOR FUTURE Climate App ships an update every 24 months, SDG Master every 3 months. The most recent releases landed on September 15, 2026 and December 7, 2025 respectively.

Scorecard1 real difference ยท 5 level
FRIDAYS FOR FUTURE Climate App versus SDG Master: the parameters behind the verdict, then further details
ParameterFRIDAYS FOR FUTURE Climate AppSDG Master
PriceFreeFree
Update frequencyEvery 24 monthsEvery 3 months โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 โ€” better13.0
Further details โ€” not scored
Size59 MB260 MB
Age rating4+17+
DeveloperSPOTTERON GmbhIlija Rushkovski

In-app purchases

None

FRIDAYS FOR FUTURE Climate App

No in-app purchases

None

SDG Master

No in-app purchases

Questions

Is FRIDAYS FOR FUTURE Climate App free?
FRIDAYS FOR FUTURE Climate App is free to download, with no in-app purchases.
Is SDG Master free?
SDG Master is free to download, with no in-app purchases.
Do FRIDAYS FOR FUTURE Climate App or SDG Master have ads?
Neither FRIDAYS FOR FUTURE Climate App nor SDG Master shows ads.
Which is updated more often, FRIDAYS FOR FUTURE Climate App or SDG Master?
FRIDAYS FOR FUTURE Climate App ships an update every 24 months, and SDG Master every 3 months. Most recently, FRIDAYS FOR FUTURE Climate App was updated on September 15, 2026 and SDG Master on December 7, 2025.

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