50 Micro-SaaS Opportunities
Browse the free collection. Filter by what you're actually looking for — target customer, build difficulty, opportunity score, or MVP complexity.
Doc Collector for Bookkeepers
Automated missing receipt and statement-chasing portal for solo bookkeepers and CPAs.
LocalQuote
Voice-to-SMS quoting and estimate follow-up for solo electricians and plumbers.
NoShowGuard
Automated waitlist backfill for same-day appointment cancellations at clinics.
Recall Rescue
Vaccination and annual wellness recall workflow for independent vet clinics.
RefillReminder
Chronic medication refill alerts and WhatsApp re-ordering for neighborhood pharmacies.
WaitlistFill
Patient cancellation backfill engine for physiotherapy and private therapy clinics.
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DunningFix
Failed payment recovery and subscription card renewal alerts for Stripe & Razorpay.
LeadSpeedAlert
Instant WhatsApp & phone call alerts for agents when a new property inquiry arrives.
Chairside Recall Lite
Automated 6-month hygiene checkup and dental cleaning recall sequences.
ParentPing
Daily attendance check-in, photo updates, and fee collection for preschools.
ReviewRequestSMS
Automated SMS Google review request sequences after local trades finish a service job.
Board Docs & Dues
Dues collection and violation tracking for self-managed HOAs and residential societies.
LandlordLite Maintenance
Photo maintenance request intake and contractor dispatch for small landlords.
GuestSurveyLite
Post-checkout WhatsApp micro-surveys to catch complaints before public reviews.
ChurnSave for Shopify
Cancellation flows and pause/discount save offers for DTC subscription brands.
RenewalRadar
Health & auto insurance policy renewal alerts with quote comparison for brokers.
ClassRoster Lite
Class attendance scheduling and drop-in booking for solo martial arts & pilates studios.
Punch List for One Trade
Trade-specific punch-list and deficiency photo tracking for electrical/plumbing subcontractors.
RedditSignal
Real-time high-intent buying keyword tracker across niche subreddits.
ShopFollowUp
Post-service satisfaction checks and maintenance reminders for auto repair shops.
InvoiceChaser
Polite automated payment-chasing sequences for freelance consultants and agencies.
ReviewReply Concierge
Drafts and routes context-aware review responses for independent hotels and boutique resorts.
ReturnLite
Self-serve customer returns and exchange portal for small Shopify stores.
MembershipPulse
Package and class credit tracking for boutique yoga, pilates, and martial arts studios.
LicenseExpiry Tracker
Trade license, insurance cert, and vehicle permit expiry tracking for contractor fleets.
CleanCrewSchedule
SMS shift dispatch and address navigation for residential cleaning crews.
ShowFollowUp
Automated post-showing feedback collection and buyer interest scoring for real estate agents.
VendorContractHub
Booking and contract signoff tracking for wedding photographers, caterers, and DJs.
ComplaintTriage
Multi-location customer complaint routing and escalation for franchise retail stores.
ReferralLoop
Simple client referral tracking and reward payout portal for service agencies & consultants.
Intake in 10
Fast, mobile-friendly client intake forms and conflict checks for solo law firms.
RepurposeQueue
Single-platform-pair content repurposer for YouTube to LinkedIn and X.
InspectionPhoto Log
Timestamped move-in/move-out property condition photo logger for rental managers.
StockSyncLite
Low-cost inventory sync between Shopify store and physical in-store POS.
StaffPipeline Health
Applicant tracking and nursing credential tracker for healthcare staffing agencies.
TestimonialTap
Lightweight video and text testimonial collector with clean embed widgets.
ClientPortalLite
Branded file-sharing and deliverable sign-off portal for creative freelancers.
PermitTrack
Municipal building permit and inspection status monitor for general contractors.
Wasteline
Daily food waste and shrinkage logging app for independent restaurant kitchens.
Proposal → Invoice Bridge
Converts signed proposals into milestone invoices in accounting software automatically.
ChangelogSimple
Minimal in-app 'What's New' product changelog and roadmap widget for SaaS apps.
Remodeler Closeout
Digital warranty, paint codes, and handover binder for home remodelers.
CertRenewalHub
Continuing education credits (CEU) and license renewal tracking for CPAs & engineers.
Micro-Hotel Rate Sync
Simple rule-based dynamic pricing for 1–3 property micro-hotels.
UptimeSimple
No-frills 30-second uptime monitor with clean public status pages and WhatsApp alerts.
AssociationDocs
Compliance document tracking and vendor insurance binder for residential associations.
ListingSync
One-click multi-portal property listing synchronization for boutique brokerages.
DonorPulse
Recurring donation management and instant 80G tax receipt generator for local NGOs.
ARC Request Tracker
Architectural change request and alteration review workflow.
AuctionWatch
Lien notice and legal auction compliance workflow for self-storage facilities.