Tools
ClickFlare
Modern affiliate tracker with strong postback / S2S features.
ClickFlare is a newer entrant in the affiliate-tracker space (2022+), built by ex-Voluum people. Modern UI, deep S2S integration set, generous free tier (250k events/mo). Strong on direct-response native + push. Popular among Eastern-European arbitrage operators and as a Voluum-replacement.
Example
Operator migrating off Voluum's $199/mo plan to ClickFlare's free 250k tier saves $2.4k/year on a sub-200k-events campaign portfolio.