Side Hustles That Actually Work (Yeah, For Real)

Kathy Grace Lim

August 25, 2025

5
Min Read
Side Hustles That Actually Work
Side Hustles That Actually Work

You know that itch—wanting to earn a little extra but not knowing where to start? Believe me, I’ve been there. Scrolling through endless “side hustle ideas” that feel fake or overhyped. But guess what? There are side hustles that actually generate cash. The real deal.

Let’s Kick Off With Real Stories That Feel Like People Just Like Us

  • A mum in Leicester was drowning in debt—about £13K. But she turned it around… making up to £5K a month by posting fashion reviews on TikTok, working just 2–3 hours a day. Started with 1,000 followers—now she’s nearing 50K. Wild, right?
  • And get this: someone walking dogs and pet-sitting around their full-time job made over £3K in just three months. All through Rover. She hustled by grouping walks and building trust with good pics and availability.
  • Or that quirky bit—someone selling watercolor artwork made by their pet rats on Vinted. Yeah, rats dipping paws in paint! Post went viral and she pulled about £2K that summer. It’s nuts, but also kinda magical.
  • Oh, and ever heard of being a professional mourner? It’s a thing. Paid up to £45 an hour to cry on cue at funerals. No quals, just dramatic feels.
  • Then there’s Amy—her side hustle started as holiday savings. Now she makes £6.3K/month across 11 income streams—pet sitting, cashback sites, TikTok, Etsy, live-selling on Tilt, and more. Side hustle empire, basically.

Alright, Now Here’s the More “Normal” Realistic Ideas That Actually Work

1. Digital Products & Print-On-Demand

Think journals, planners, t-shirts, mug designs—made on Canva, sold online, royalty income flowing whenever someone clicks “buy.” Folks earn $500 to $2K a month from small ebook or niche journal series.

2. Affiliate Stuff & Influencer Gigs

Posting TikTok reviews or Amazon influencer content? You don’t need millions of followers. Honest 30-second clips can pull $50–200/day.

3. Faceless YouTube Channels

No camera needed. Let AI write, narrate, and edit videos on niche topics—upload, rake in ads and affiliate money. With consistency, $1K–$10K a month is possible.

4. Fiverr & Gig Platforms

Got a small skill? Selling services like writing captions or designing minimalist business cards? Start with $5 gigs, build a rep, scale to $1K+/month.

5. Virtual Assistance & Social Media Management

Helping someone manage their inbox, social media, or calendar—flexible, remote, paid by the hour ($15–50 based on experience).

6. Tutoring, Coaching & Online Courses

Teach what you know. Charge $50–200+ per session for resume coaching or AI tool training. Or create and sell digital courses and templates.

7. Selling Used Stuff or Flipping Items

Buy low (auctions, thrift), resell higher on eBay, Marketplace. Some folks make a few hundred a month this way.

8. Dog Walking & Pet Sitting

Animals = easy love. Services like Rover pay around $15 per walk. Add pet sitting on top.

9. Delivery & Rideshare Gigs

Uber, Lyft, DoorDash—they still work. Flexible hours, pay depends on effort and timing.

10. Surveys, Testing, User Research

Not glamorous, I know. But paying $10+ per 10–15 min of usability test work? People report solid chunks of extra cash from sites like UserTesting.

What People on Reddit Actually Say (Gotta keep it real)

One user shared:

“My main side hustle for the past 5 years has been eBay dropshipping… replicable internationally… I also started my own TikTok shop this year.”

Another reflecting on trial and error:

“I made about $6,000 in side hustle income this year… wasted time on stuff that didn’t work… user research paid $10+ for 10–15 min tasks.”

And on the hustles list:

“Freelance writing, dropshipping, print-on-demand, virtual assistant, social media management…” A good reminder that even the most basic gigs can pay if you’re consistent.

Quick Cheat Sheet (Because Who Doesn’t Love Bullets?)

  • Create & sell digital goods (ebooks, templates, merch)
  • Affiliate + TikTok/Amazon influencer content
  • Faceless YouTube channel using AI
  • Fiverr gigs and micro-services
  • VA or social media managing
  • Tutoring, coaching, online courses
  • Flipping stuff (auctions, thrift, marketplace)
  • Dog walking / pet sitting
  • Delivery & rideshare
  • User testing / surveys
  • eBay dropshipping

For Real, Why Do These Hustles Work?

  • Low upfront cost—often zero inventory, just your time or creativity
  • Flexibility—you pick hours, pace, and path
  • Leverage platforms that already exist (Rover, Fiverr, Amazon, Fiverr, YouTube)
  • Slowly scalable, little rework—create once, sell multiple times

My Slightly Rambling Take

Honestly? The best side hustle is one that doesn’t feel like work. If walking dogs means daily puppy snuggles plus cash, that’s a win. If designing low-key graphics or writing small guides makes you happy and a bit wealthier… that’s magic, too.

Starting small doesn’t mean staying there. That mum in Leicester started with 1K followers. Look where she is now. Side hustle growth happens when you show up, tweak your vibe—and don’t freak out if the first one fails.

Wanna Try?

Pick one that speaks to you—maybe it’s making print-on-demand designs, tutoring, or flipping. Set a teeny goal. See how it feels. If it works—even a little—that’s momentum. And hey, I’ve got your back if you wanna dive into how to actually start any of these.

Kathy G Lim Signature

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