Looking to boost your income without a hefty investment? Discover side hustles starting under $100, offering flexibility and substantial earning potential.

Why Side Hustles Are Thriving in 2025
The side hustle economy is booming, with 36% of U.S. adults juggling a side gig, and 54% adopting one in the past year. Factors like rising living costs, the desire for financial freedom, and the appeal of flexible work contribute to this trend.llcattorney.com+1llcattorney.com+1
Top Low-Investment Side Hustles for 2025
1. Freelance Services
- Startup Cost: $0–$50
- Potential Earnings: $100–$500+ per project
- Platforms: Fiverr, Upwork
- Skills Needed: Writing, graphic design, web developmentllcattorney.comllcattorney.com+1llcattorney.com+1Business Insider+2Side Hustle Nation+2Ramsey Solutions+2
Freelancing offers flexibility and scalability. Platforms like Fiverr and Upwork connect freelancers with clients worldwide.
2. Selling Digital Products
- Startup Cost: $0–$100
- Potential Earnings: $500–$5,000+ per month
- Platforms: Etsy, Gumroad, Shopify
- Products: E-books, printables, templatesSide Hustle Nation+25Forbes+25Indiatimes+25oliverharfordl.pages.dev+2WP App Store+2llcattorney.com+2santhoshnatarajan.comchristopherlewing.pages.dev
Creating and selling digital products can generate passive income. Once created, products can be sold repeatedly with minimal additional effort. Ramsey Solutions+1Shopify+1
3. Affiliate Marketing
- Startup Cost: $0–$50
- Potential Earnings: $100–$10,000+ per month
- Platforms: Amazon Associates, ShareASale
- Skills Needed: Content creation, SEOBusiness Insider+7Forbes+7llcattorney.com+7
Promoting products and earning commissions is a popular side hustle. Success depends on building an audience and trust.
4. Online Tutoring
- Startup Cost: $0–$50
- Potential Earnings: $15–$50 per hour
- Platforms: VIPKid, Chegg Tutors
- Subjects: English, math, scienceInvestopediaInc.com+2llcattorney.com+2llcattorney.com+2Medium+22adeelinformation.blogspot.com+22llcattorney.com+22Entrepreneur
Online tutoring leverages your knowledge to help others, offering flexible hours and the ability to work from home.
5. Dropshipping
- Startup Cost: $50–$100
- Potential Earnings: Varies widely
- Platforms: Shopify, Oberlo
- Skills Needed: Marketing, customer serviceBankrate+24Side Hustle Nation+24Shopify+24tekkiwebsolutions.com+1iStockPhoto.com+1LateShipment.com
Dropshipping allows you to sell products without holding inventory, making it a low-risk e-commerce option.
Tips for Success
- Start Small: Begin with minimal investment to test the waters.
- Leverage Skills: Choose a hustle that aligns with your strengths.
- Stay Consistent: Dedicate regular time to grow your side hustle.
- Market Yourself: Use social media and other platforms to reach potential customers.
Conclusion
Starting a side hustle in 2025 doesn’t require a significant upfront investment. By leveraging your skills and utilizing available platforms, you can create additional income streams that fit your lifestyle.Why Side Hustles Are Thriving in 2025
The side hustle economy is booming, with 36% of U.S. adults juggling a side gig, and 54% adopting one in the past year. Factors like rising living costs, the desire for financial freedom, and the appeal of flexible work contribute to this trend.llcattorney.com+1llcattorney.com+1
Top Low-Investment Side Hustles for 2025
1. Freelance Services
- Startup Cost: $0–$50
- Potential Earnings: $100–$500+ per project
- Platforms: Fiverr, Upwork
- Skills Needed: Writing, graphic design, web developmentllcattorney.comllcattorney.com+1llcattorney.com+1Business Insider+2Side Hustle Nation+2Ramsey Solutions+2
Freelancing offers flexibility and scalability. Platforms like Fiverr and Upwork connect freelancers with clients worldwide.
2. Selling Digital Products
- Startup Cost: $0–$100
- Potential Earnings: $500–$5,000+ per month
- Platforms: Etsy, Gumroad, Shopify
- Products: E-books, printables, templatesSide Hustle Nation+25Forbes+25Indiatimes+25oliverharfordl.pages.dev+2WP App Store+2llcattorney.com+2santhoshnatarajan.comchristopherlewing.pages.dev
Creating and selling digital products can generate passive income. Once created, products can be sold repeatedly with minimal additional effort. Ramsey Solutions+1Shopify+1
3. Affiliate Marketing
- Startup Cost: $0–$50
- Potential Earnings: $100–$10,000+ per month
- Platforms: Amazon Associates, ShareASale
- Skills Needed: Content creation, SEOBusiness Insider+7Forbes+7llcattorney.com+7
Promoting products and earning commissions is a popular side hustle. Success depends on building an audience and trust.
4. Online Tutoring
- Startup Cost: $0–$50
- Potential Earnings: $15–$50 per hour
- Platforms: VIPKid, Chegg Tutors
- Subjects: English, math, scienceInvestopediaInc.com+2llcattorney.com+2llcattorney.com+2Medium+22adeelinformation.blogspot.com+22llcattorney.com+22Entrepreneur
Online tutoring leverages your knowledge to help others, offering flexible hours and the ability to work from home.
5. Dropshipping
- Startup Cost: $50–$100
- Potential Earnings: Varies widely
- Platforms: Shopify, Oberlo
- Skills Needed: Marketing, customer serviceBankrate+24Side Hustle Nation+24Shopify+24tekkiwebsolutions.com+1iStockPhoto.com+1LateShipment.com
Dropshipping allows you to sell products without holding inventory, making it a low-risk e-commerce option.
Tips for Success
- Start Small: Begin with minimal investment to test the waters.
- Leverage Skills: Choose a hustle that aligns with your strengths.
- Stay Consistent: Dedicate regular time to grow your side hustle.
- Market Yourself: Use social media and other platforms to reach potential customers.
Conclusion
Starting a side hustle in 2025 doesn’t require a significant upfront investment. By leveraging your skills and utilizing available platforms, you can create additional income streams that fit your lifestyle.
References:
- Shopify. (2025). “30 Side Hustle Ideas That Don’t Need Experience.” https://www.shopify.com/blog/side-hustleShopify+1llcattorney.com+1
- Ramsey Solutions. (2025). “41 Side Hustle Ideas to Earn Extra Money in 2025.” https://www.ramseysolutions.com/saving/side-hustle-ideasRamsey Solutions
- Forbes. (2025). “5 Low-Cost Side Hustles To Build Your Business Future.” https://www.forbes.com/sites/alejandrarojas/2025/03/17/5-low-cost-side-hustles-to-build-your-business-future/Forbes
- Investopedia. (2024). “12 Small Business Ideas You Can Start for Less Than $500.” https://www.investopedia.com/small-business-ideas-for-less-than-50-dollars-8721703