Verified Client Reviews & Case Studies
Read real feedback and project outcomes from mobile application founders, chief financial officers, and heads of growth who engaged Neuron Spire Core for subscription analytics and revenue audits.
Reconciling an 11% Mystery Net Proceeds Deficit
Challenge: The finance team at a meditation app with 65,000 active iOS subscribers noted that cash arriving in their corporate bank account was consistently trailing their analytics dashboard's reported Net Revenue by approximately $18,000 per month.
Audited Findings: Our line-by-line audit identified that unadjusted Brazilian and Japanese digital tax withholdings were not accounted for in their attribution tool, and a technical flaw in their App Store Server Notifications handler was counting canceled annual trials as active recurring revenue until the 14th day.
Evelyn V.
Chief Financial Officer, SereneLife Mobile (San Francisco / remote)
Uncovering True Month-13 Annual Renewal Decay
Challenge: An audio editing app had spent $350k on user acquisition based on an estimated $42 blended LTV model. However, their actual bank balance was depleting faster than projected.
Audited Findings: Neuron Spire Core reconstructed their cohorts on an unblended basis. While monthly subscriptions retained at 38% after 6 months, their annual plan experienced an aggressive 78% cliff at renewal. Adjusting paid acquisition bids to the audited $26.50 true LTV immediately stabilized their cash runway.
Henrik B.
Founder & Principal Developer, WaveCraft Audio
Additional Verified Studio Feedback
The reconciliation report delivered by Tanachai and the Bangkok team gave our board total clarity before our Series A diligence. They pointed out two specific VAT refund liabilities we had completely overlooked in our UK user cohorts.
Samantha K.
VP Finance, LinguaBloom
The delivery took four extra business days because our custom Stripe webhook ingestion required manual schema re-mapping on their end. However, the depth of the resulting cohort retention curves and grace-period failure analysis was outstanding.
David Thorne
Co-Founder, PrismLens Studio
Their analysis convinced us to eliminate our 3-day trial and replace it with an introductory quarterly discount. Within 90 days, our involuntary billing churn fell by 22% and first-month net proceeds increased noticeably.
Alisa Pongrat
Growth Lead, TaskZenith (Bangkok)