FlexyPe co-founder Azeem Hussain alleged Zoho Books marked failed transactions as paid, despite no money being received. The issue, discovered during internal audit, showed a mismatch of around ₹3.8 lakh in March. "We trusted Zoho Books for 2 years with our invoicing and reconciliation...And they f***ed us...Badly," he said. Zoho said the problem may be linked to payment gateway integration.