Cryptographic Certificate Ledger Verification

Official Audit Verification Desk

Verify the authenticity, senior auditor certification, and cryptographic test telemetry of any AppShiner executive mobile health audit.

STAGE 1: BASELINE DIAGNOSTIC RECORD (v2.3.0) PENDING FIXES

Ledger Ref: AS-4073C9E6-v1 • Cert ID: APS-CERT-4073C9E6-V1

1. Initial Audit (v2.3.0) 2. Verified Re-Audit (v2.4.1)

Audit Version History & Verification Stages

v1 (v2.3.0) • AS-4073C9E6-v1 BAZ TEŞHİS

Baseline Score: 71 / 100 (Grade B-)

2026-09-12 10:15 UTC • 4 Jira Prescriptions (Awaiting Fixes)

v2 (v2.4.1) • AS-4073C9E6-v2 DOĞRULANDI

Re-Audit Score: 86 / 100 (Grade A, +15 Pts)

2026-09-28 14:30 UTC • 3 Resolved, 1 Persisting

Application Name

SportScaler Football Tracker

Sports & Live Scores

Client / Submitter

AppShiner Labs

labs@appshiner.com

Audit Tier

Comprehensive Pro Audit ($249 - Flagship)

6 Modules Audited

App Shine Score™

71 / 100 Grade B- Base: 71 → +15

Near Category Median — High Optimization Potential

Score Formula & Weight Breakdown

Module Weighted Composite Model:

W_Perf (0.25)×58 + W_UX (0.25)×64 + W_Func (0.20)×74 + W_Acq (0.10)×82 + W_Ret (0.10)×75 + W_ASO (0.10)×100 = 71.0 / 100 (B-)

Stage 1 Baseline: 6 weighted audit modules (Target v2.4.1: 85+).

Formula: Score = ∑ (Module_Score_i × W_i) − Unresolved_Critical_Penalties

Certification Timestamp

2026-09-12 10:15 UTC

Timestamp Sealed

Lead Auditor Sign-Off

K. Arda, Head of Mobile UX & CRO

AppShiner Audit Operations Desk

Verified Test Environment & Telemetry Summary

Audited Build: v2.3.0 (Build 104) • Baseline Production Release

Store Bundle ID: com.sportscaler.football (iOS & Android)

Diagnostic Suite: Apple iPhone 15 Pro (A17 Pro), Google Pixel 8 (Tensor G3)

Diagnostic Stack: AppShiner Multimodal Vision AI, Chrome DevTools Core Vitals, Axe-Core WCAG 2.1 AA, Charles Proxy 4.6

Initial Diagnostic Baseline (v2.3.0): N = 6,225 eligible live user sessions. Cold boot latency 2.6s, push permission opt-in 26.8% (1,668/6,225), annual subscription CVR 1.94% (121/6,225). Form drop-off 31.4% post password error toast. 4 open engineering Jira recipes awaiting developer resolution.

Diagnostic Engineering Findings (Pending Jira Prescriptions)

4 AWAITING FIX

ENG-2104 Cold Start Latency & Eager-Loaded Media Payload

Awaiting Fix

Initial Boot Requests

247 → Hedef 38 Hedef -84.6%

Total Initial Payload

3.4 MB → Hedef 420 KB Hedef -87.6%

Cold Start TTI Latency

2.6s → Hedef 1.2s Hedef -53.8%

Peak Boot Memory Allocation

210 MB → Hedef 142 MB Hedef -32.4%

PENDING VERIFICATION: Awaiting deployment of WebP conversion and viewport lazy-loading in next build.

GROWTH-1082 Paywall Cognitive Friction & Annual Price Anchoring

Awaiting Fix

Immediate Paywall Bounce

82.4% → Hedef <65% Hedef -22.0%

Annual Subscription CVR

1.94% → Hedef 2.40%+ Hedef +24.2%

Dismiss Button WCAG Contrast

1.8:1 (Fail) → Hedef 4.5:1+ Hedef Pass

Trial Initiation Volume (Cohort)

121 / 6,225 → Hedef 150+ Hedef +24.0%

PENDING VERIFICATION: Awaiting implementation of weekly price framing micro-copy and WCAG contrast fix.

RET-3041 Premature Onboarding Push Notification Trigger

Awaiting Fix

Push Permission Opt-In

26.8% → Hedef 35%+ Hedef +38.1%

Day-7 Active Retention

14.1% → Hedef 20%+ Hedef +54.6%

Opted-In Cohort Volume (14D)

1,668 / 6,225 → Hedef 2,300+ Hedef +38.1%

PENDING VERIFICATION: Awaiting prompt postponement to post-activation in next build.

FLOW-4012 Missing Real-Time Inline Form Validation

Awaiting Fix

SSO Social Registration Adoption

0% (Missing) → Hedef 35%+ Hedef Çözüm

Manual Form Inline Indicators

Missing (Toast) → Hedef Eklenecek Hedef Çözüm

Registration Flow Abandonment

31.4% → Hedef <18% Hedef -42.7%

PENDING VERIFICATION: Awaiting deployment of inline validation checklist and SSO integration.

Cryptographic Telemetry Evidence Manifest

4 ARTIFACTS SEALED

All reported conversion (CVR), performance, and retention telemetry metrics are cryptographically bound to verifiable system traces from external telemetry sources (RevenueCat, Firebase, Stripe) and AppShiner physical device test instrumentation (Xcode Instruments, Android Studio Profiler), sealed via SHA-256 checksums.

EV-4073C9E6-01 ENG-2104 Xcode Instruments & Network Profiler Telemetry

BASELINE TELEMETRY SEALED

Source System: Xcode Instruments v15.4 & Firebase Performance Monitoring

Cohort & Sample: Baseline Cohort N=6,225

Capture Timestamp: 2026-09-12 09:40:15 UTC

Observation Window: v2.3.0 Cold Boot Baseline Capture

Verified Telemetry Trace:

Baseline Boot Requests: 247 | Initial Payload: 3.4 MB | Cold Boot TTI: 2.6s | Peak Memory: 210 MB

SHA-256: dca3a0dc0594031cbc6f44b29bc5c52821ad762ff52b2bcd62b77d420d6f8233 SEALED

Algorithm: NIST FIPS 180-4 SHA-256

EV-4073C9E6-02 GROWTH-1082 RevenueCat Experiments & Stripe Cohort Analytics

BASELINE TELEMETRY SEALED

Source System: RevenueCat Experiments API & Stripe Sigma Cohort DB

Cohort & Sample: Baseline Cohort N=6,225 (121 conversions)

Capture Timestamp: 2026-09-12 10:10:00 UTC

Observation Window: Baseline Diagnostic Window (N=6,225)

Verified Telemetry Trace:

Baseline CVR: 1.94% (121/6,225) | Paywall Bounce: 82.4% | Dismiss Contrast: 1.8:1 (WCAG Fail)

SHA-256: a50e8dcc4cd9635031c6801fc801f76a72693baf174b7ff12e46bc84309bec65 SEALED

Algorithm: NIST FIPS 180-4 SHA-256

EV-4073C9E6-03 RET-3041 Firebase Cloud Messaging & Mixpanel Retention Matrix

BASELINE TELEMETRY SEALED

Source System: Firebase Cloud Messaging Telemetry & Mixpanel Cohorts

Cohort & Sample: Baseline N=6,225 (1,668 opt-ins)

Capture Timestamp: 2026-09-12 10:20:00 UTC

Observation Window: Baseline Prompt Lifecycle Capture

Verified Telemetry Trace:

Baseline Opt-In: 26.8% (1,668/6,225) | Boot Prompt Delay: T+1.8s | Day-7 Retention: 14.1% (Category: 16.2%)

SHA-256: 7890549fe8713b56382e2cd0b6060e43e28eddff671a3688d715e8afa6cbb39f SEALED

Algorithm: NIST FIPS 180-4 SHA-256

EV-4073C9E6-04 FLOW-4012 Physical Device Session Trace & Axe-Core Form Inspector

BASELINE DEFECT SEALED

Source System: AppShiner Physical Device Testing Lab (iOS 17.5 / Android 14) & Axe-Core v4.9

Cohort & Sample: N = 850 manual signup attempts

Capture Timestamp: 2026-09-12 10:30:00 UTC

Observation Window: v2.3.0 Production Build 104 Testing

Verified Telemetry Trace:

SSO: Missing | Password Indicators: Missing (Toast only) | Registration Drop-Off: 31.4%

SHA-256: 853637259237cc3bb6d718edc6befa6f0cdfcf23689665827bfb696a279a0b66 SEALED

Algorithm: NIST FIPS 180-4 SHA-256

30-Day Complimentary Re-Audit Assurance is Active

The client institution is entitled to one complimentary re-audit within 30 days to measure verified post-optimization improvements. Contact: audit@appshiner.com

B2B Institutional Confidentiality & Data Privacy Guarantee: All telemetry and audit records displayed on this ledger strictly adhere to B2B confidentiality, GDPR, and enterprise data privacy standards. Proprietary source code and confidential institutional financials remain completely protected under commercial licensing.