Splitwise Pro Apk Mod -

Battery drain: 18% background usage per day vs. 3% for the genuine app. The mod was constantly phoning home.
Push notifications: Broken. No alerts for new expenses, comments, or settlements. You have to manually open the app to see updates – defeats the purpose of Splitwise.
Group sync conflicts: Two members using the official app while one used the mod caused duplicate entries. The mod seemed to timestamp edits incorrectly, leading to “expense not found” errors when simplifying debts.

Unofficial apps may not sync correctly with the Splitwise servers, causing you to lose track of who owes what [7].

Joker Malware: Signs you up for premium SMS services without your consent.
Cryptojackers: Uses your phone’s CPU to mine Monero while you sleep, destroying your battery and processor.