SeasonSub

Package farming SaaS subs as 'season passes' – one-time pay per crop cycle to boost MRR.

Score: 8.0/10UKMedium BuildReady to Spawn
Brand Colors

The Opportunity

Problem

Solo founders in precision farming SaaS face farmers' resistance to subscription models, preferring one-time purchases that stall MRR growth.

Solution

SeasonSub helps founders reframe annual subscriptions as affordable one-time 'season passes' aligned with planting/harvest cycles, using metered billing that farmers perceive as episodic buys. It automates cycle-based invoicing, farmer crop calendars, and upsells to multi-season packs for steady MRR. Dashboards show cycle conversion rates and predict revenue peaks.

Target Audience

Solo founders building SaaS products for precision farming

Differentiator

Agriculture-specific seasonal billing that masks subs as per-crop one-time fees, with crop calendar integration.

Brand Voice

friendly

Features

Season Pass Creator

must-have14h

Design per-crop pricing tiers with auto-invoicing.

Crop Calendar Sync

must-have12h

Integrate farmer planting dates for timed billing.

MRR Forecaster

must-have10h

Predict revenue from cycle data.

Farmer Signup Flow

must-have9h

Quick crop selection and pass purchase.

Cycle Analytics

must-have11h

Track pass renewals per season.

Multi-Farm Support

nice-to-have7h

Handle multiple fields per farmer.

Weather Triggers

nice-to-have9h

Delay billing on bad weather.

Export Reports

nice-to-have6h

CSV for accounting.

Total Build Time: 78 hours

Database Schema

users

ColumnTypeNullable
iduuidNo
emailtextNo
stripe_idtextYes
created_attimestampNo

Relationships:

  • one-to-many with passes

season_passes

ColumnTypeNullable
iduuidNo
user_iduuidNo
nametextNo
priceintNo
cycle_length_daysintNo

Relationships:

  • foreign key to users.id
  • one-to-many with farmer_purchases

farmer_purchases

ColumnTypeNullable
iduuidNo
pass_iduuidNo
farmer_emailtextNo
start_datetimestampNo
statustextNo

Relationships:

  • foreign key to season_passes.id

API Endpoints

POST
/api/passes/create

Create season pass

🔒 Auth Required
GET
/api/forecast

Get MRR predictions

🔒 Auth Required
POST
/api/purchase

Process farmer pass buy

GET
/api/purchases/list

List user purchases

🔒 Auth Required
POST
/api/calendars/sync

Update crop dates

🔒 Auth Required

Tech Stack

Frontend
Next.js 14 + Tailwind + shadcn/ui
Backend
Next.js API routes
Database
Supabase Postgres
Auth
Supabase Auth
Payments
Stripe
Hosting
Vercel
Additional Tools
Resend emailsCron jobs for cycles

Build Timeline

Week 1: Auth & DB

22h
  • Setup
  • User & pass models

Week 2: Pass builder

20h
  • CRUD for passes
  • Calendar UI

Week 3: Payments & purchases

24h
  • Stripe cycles
  • Purchase flow

Week 4: Forecasting & analytics

18h
  • Charts
  • Predictions

Week 5: Farmer flows & emails

16h
  • Public pages
  • Reminders

Week 6: Polish & test

12h
  • Bugs
  • Deploy

Week 7: Optimizations

8h
  • Performance
Total Timeline: 7 weeks • 140 hours

Pricing Tiers

Free

$0/mo

50 purchases/mo

  • 1 pass type
  • Basic analytics

Pro

$20/mo

500 purchases/mo

  • Unlimited passes
  • Forecasts
  • Calendars

Enterprise

$99/mo

None

  • All Pro
  • Custom cycles
  • API
  • Support

Revenue Projections

MonthUsersConversionMRRARR
Month 1254%$20$240
Month 61807%$252$3,024

Unit Economics

$45
CAC
$450
LTV
5%
Churn
90%
Margin
LTV:CAC Ratio: 10.0xExcellent!

Landing Page Copy

Sell Season Passes, Grow MRR Yearly

Farmers buy per crop cycle – you get recurring revenue timed to their calendar.

Feature Highlights

Crop-timed billing
Auto-renew cycles
Revenue forecasts
Easy farmer signup
Seasonal insights

Social Proof (Placeholders)

"'Perfect for corn growers!' - Mike, YieldTrack"
"'MRR stabilized.' - Lisa, DroneFarm"

First Three Customers

Join Precision Ag Facebook groups, offer beta to 3 founders building crop monitoring SaaS; share Loom demo in r/agtech; cold email from Crunchbase ag SaaS list.

Launch Channels

Product Huntr/precisionfarmingIndieHackersLinkedIn AgTechTwitter #AgTech

SEO Keywords

farming saas seasonal billingprecision ag subscription alternativescrop cycle payments saas

Competitive Analysis

Chargebee

chargebee.com
$249/mo+
Strength

Advanced billing

Weakness

No ag seasonality

Our Advantage

Crop-specific cycle billing for farmers

Custom
Strength

Retention tools

Weakness

Generic, expensive

Our Advantage

Affordable, farming-focused passes

🏰 Moat Strategy

Accumulated crop cycle data creates accurate MRR forecasting network effect.

⏰ Why Now?

2024 climate volatility demands seasonal tools; ag SaaS maturation needs MRR hacks.

Risks & Mitigation

marketmedium severity

Farmers ignore cycles

Mitigation

Validate with surveys

technicallow severity

Cron job failures

Mitigation

Supabase cron + alerts

executionmedium severity

Complex UI

Mitigation

MVP focus on core

financiallow severity

Low conv

Mitigation

Free tier traction

Validation Roadmap

pre-build5 days

Survey 15 founders

Success: 8 pain confirmation

mvp21 days

Beta with cycle billing

Success: 2 paying users

launch2 days

Twitter thread

Success: 40 signups

growth28 days

Partnerships

Success: 15% MoM

Pivot Options

  • General metered billing
  • Per-harvest payments
  • Livestock cycle tool

Quick Stats

Build Time
140h
Target MRR (6 mo)
$800
Market Size
$4.0M
Features
8
Database Tables
3
API Endpoints
5
SeasonSub - Complete Startup Blueprint | Startup Tribunal