Best Climate Finance Apps

245+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated October 2026

Finding the right climate finance apps can be overwhelming with so many options. We've analyzed 245+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Climate Finance Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1AVID: Invest in Climate ChangeAVID: Invest in Climate ChangeFree4.4★ (7)NoNoMay 2026
2Climate First BankClimate First BankFree4.3★ (278)NoNoOct 2026
3Climate First Treasury MgmtClimate First Treasury MgmtFree1.0★ (1)NoNoOct 2026
4ClimatizeClimatizeFree4.5★ (49)NoNoOct 2026
5Climate First Bank Mobile RDCClimate First Bank Mobile RDCFree—NoNoJul 2026
6NCFS2026NCFS2026Free—NoNoOct 2026
7The GARTThe GARTFree—NoNoAug 2026
8World Climate FoundationWorld Climate FoundationFree—NoNoAug 2026

Top Picks for Climate Finance

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FAQ about Climate Finance

What are the best climate finance apps for iPhone?
AVID: Invest in Climate Change tops our climate finance apps ranking as of October 2026, with a 4.4-star average from 7 App Store ratings, and it's free to download.
Yes — 20 of the top climate finance apps we rank are free to download, including AVID: Invest in Climate Change and Climate First Bank.
AVID: Invest in Climate Change has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 245+ climate finance apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.