S

First 90 Days After Retirement Roadmap

4.55

Derivation Chain

Step 1 Career transition matching
→
Step 2 Post-retirement administrative procedure confusion
→
Step 3 Auto-generated step-by-step task list for first 90 days after retirement

Problem

Retirees around age 55 face administrative tasks spread across 12 different government agencies that must be completed within 90 days of retirement—including health insurance conversion, unemployment benefit applications, National Pension voluntary continuation enrollment, and retirement income tax settlement. Not knowing the correct sequence and deadlines can result in retroactive health insurance charges, loss of unemployment benefit eligibility, and an average financial loss of $1,125–$2,250. Currently, this information can only be pieced together through blog searches, with no systematized tool available.

Solution

Input your retirement date, severance pay type, and family composition to auto-generate a 90-day post-retirement administrative timeline based on D-day. Each item displays required documents, direct links to processing agencies, and estimated processing time, with email/KakaoTalk alerts sent as deadlines approach. A personalized roadmap reflecting individual circumstances (voluntary pension continuation eligibility, unemployment benefit eligibility, etc.) is provided.

Target: Ages 53–60, office workers at large corporations or mid-sized companies approaching or within one month of retirement, heads of household with a spouse and adult children
Revenue Model: Basic timeline free; personalized detailed roadmap PDF download at $3.75 per download; Monthly Subscription (alerts + updates) at $3.70/month
Ecosystem Role: Supplier
MVP Estimate: 2_weeks

NUMR-V Scores

N Novelty
4.0/5
U Urgency
5.0/5
M Market
4.0/5
R Realizability
5.0/5
V Validation
4.0/5
NUMR-V Scoring System
N Novelty1-5How uncommon the service is in market context.
U Urgency1-5How urgently users need this problem solved now.
M Market1-5Market size and growth potential from proxy indicators.
R Realizability1-5Buildability for a small team with realistic constraints.
V Validation1-5Validation signal quality from competition and demand data.
Each dimension is scored 1-5 and weighted into grade S/A/B/C/D.
SaaS N=.15 U=.20 M=.15 R=.30 V=.20 Senior N=.25 U=.25 M=.05 R=.30 V=.15

Feasibility (72%)

Tech Complexity
29.3/40
Data Availability
23.1/25
MVP Timeline
20.0/20
API Bonus
0.0/15
Feasibility Breakdown
Tech Complexity/ 40Difficulty of core implementation stack.
Data Availability/ 25Practical availability and cost of required data.
MVP Timeline/ 20Expected time to ship a usable MVP.
API Bonus/ 15Bonus for viable public API leverage.
Total 100 points; below 50% is filtered out.

Market Validation (60/100)

Competition
8.0/20
Market Demand
6.2/20
Timing
16.0/20
Revenue Signals
9.0/15
Pick-Axe Fit
12.0/15
Solo Buildability
9.0/10
Validation Breakdown
Competition/ 20Signal quality from competitor landscape.
Market Demand/ 20Demand proxies from search and mention patterns.
Timing/ 20Fit with current shifts in tech, behavior, and regulation.
Revenue Signals/ 15Reference evidence for monetization viability.
Pick-Axe Fit/ 15How well the concept serves participants in a trend.
Solo Buildability/ 10Practicality for lean-team implementation.
Total 100 points; below 50 is filtered out.

Technical Requirements

Frontend [medium] Backend [medium] Data Pipeline [low]
Dashboard