Idea LibraryTarget Audience20 ideas

Business Ideas Under 100

Start businesses on a budget with low-cost, high-impact ideas.

01 / What is inside

A focused market map, not a list of names.

This collection maps 20 opportunities across target audience, from focused products that a solo founder can test quickly to broader platforms that need deeper integrations. The ideas span Low build scopes and use business models including One-time, Service, Sponsorships, Subscription. Example buyers include Job seekers; Local businesses; Individuals, creators.

The three detailed previews below are deliberately different enough to compare. Look for a specific recurring problem, an audience you can reach without a huge advertising budget, and a first version that delivers one measurable result. The market figures are directional estimates. Confirm willingness to pay through customer conversations, competitor research, and a small demand test before building.

02 / Idea previews

Three ideas to evaluate

Each preview includes the customer problem, product angle, audience, business model, and build scope.

01
LowOne-time

Resume Template Pack

Problem

Job seekers need polished resumes fast.

Solution

Sell a pack of resume templates.

Audience
Job seekers
Revenue
One-time - $15/pack
Market
$4B career coaching market
Stack
Canva
02
LowService

Local Business Social Posts

Problem

Local businesses need consistent social content.

Solution

Create weekly social posts for a few clients.

Audience
Local businesses
Revenue
Service - $200/mo
Market
$10B social media market
Stack
Canva
03
LowOne-time

Notion Planner Templates

Problem

People want better organization systems.

Solution

Sell planners and trackers in Notion.

Audience
Individuals, creators
Revenue
One-time - $19/template
Market
$500M-1B template market
Stack
Notion

03 / Validation filter

Why low-cost ideas still work

Use these filters before investing serious development or marketing time.

01

Low startup costs reduce risk and speed up testing.

02

Service and digital models can start immediately.

03

Focus on solving one pain point quickly.

04 / Keep exploring

Related idea libraries

Compare adjacent opportunities in Target Audience.

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