Passive Income Apps as Side Hustles: Make Your Phone Work For You (Sort Of)

April 8, 2025

Jack Sterling

Passive Income Apps as Side Hustles: Make Your Phone Work For You (Sort Of) in 2025

Does your paycheck do a magic disappearing act before the next one arrives? Yeah. We know it too well. Trying to conjure up extra cash without actually taking on another draining job often feels like searching for a unicorn.

But what if that little glowing rectangle you spend hours scrolling on could actually chip in? We’re talking about passive income apps as side hustles – using your smartphone not just for doomscrolling, but for potentially adding a little extra padding to your bank account.

Now, let’s get real before we dive in. Are these apps going to make you rich overnight? Absolutely not. Forget the Lambo dreams fueled solely by app downloads. But can they offer small, steady streams of income or savings with relatively minimal effort? You bet. It’s about making technology work a little harder for you.

Why Bother With These Apps, Really? Setting Realistic Goals

Think of these apps less like a lottery ticket and more like finding loose change in your couch cushions, but… consistently. And sometimes, that “loose change” can add up surprisingly well.

Meet Mei Lin, a college student in Seattle buried under textbooks and deadlines. She desperately needed a side income that wouldn’t gobble up her precious study time. Could an app really help? She decided to try a couple of low-effort options, figuring even a few extra bucks were better than nothing. spoiler alert: she managed to cover her phone bill each month, which, as any student knows, is a win.

The appeal is clear: leveraging things you already do (shopping, browsing online) or assets you already have (a car, spare computing power) to generate a bit of passive income. The key, as financial blogger Michelle Schroeder-Gardner puts it:

“The world of passive income apps has exploded, offering anyone with a smartphone the ability to earn, save, or invest on autopilot. The key is consistency and exploring apps that align with your financial goals.”

– Michelle Schroeder-Gardner, Making Sense of Cents

So, the goal isn’t replacing your day job; it’s supplementing it, offsetting small costs, or maybe slowly building an investment – all with relatively low effort compared to traditional side hustles.

Quick Look: What’s Inside?

What Kinds of Passive Income Apps Are Out There?

Passive income apps aren’t a monolith. They fall into a few different categories, each with its own level of effort and potential payout. Finding the best passive income apps for side hustles really depends on your lifestyle and goals.

Getting Paid (Sort Of) for Things You Already Do: Cashback & Savings Apps

These are probably the easiest to get started with because they piggyback on your existing spending habits. Think apps like Rakuten, Ibotta, Fluz, or even the multi-tasking Swagbucks.

Essentially, you shop through their portal or link your cards, and you get a small percentage back on purchases you were going to make anyway. It feels like finding money, even though you had to spend money to get it (funny how that works).

Take Tanisha, a freelance graphic designer in New York. Juggling client work left her with zero energy for another job, but her budget was tight. She started using Rakuten for her online shopping and Ibotta for groceries. Was it life-changing money? No. But she consistently earned back around $400 a year. “It felt like free money for buying essentials,” she said. “Those little bits helped me feel less stressed about bills and actually allowed me to start a tiny investment.”

Some of these cashback platforms, like Swagbucks or Rakuten, also have referral bonuses, meaning you can earn a bit more if you get friends to sign up. While average users might save a few hundred dollars annually, top referrers on some platforms can potentially earn more significant amounts. Most are free to use, making them a zero-risk starting point.

Investing Without Being a Wall Street Bro: Micro-Investment Apps

Okay, “passive income” often brings investing to mind. But maybe you don’t have thousands to drop on stocks or real estate. Enter micro-investment apps like Acorns (which rounds up your purchases and invests the spare change) or Fundrise (which lets you invest in real estate portfolios with a relatively small starting amount).

These apps aim to make investing accessible. Tanisha, after getting comfortable with her cashback earnings, decided to dip her toes into investing. She started putting just $100 a month into Fundrise. It wasn’t a get-rich-quick scheme, but it was a start towards building long-term wealth passively.

As Chelsea Fagan from The Financial Diet notes:

“Apps like Fundrise are democratizing investment opportunities. You no longer need to be wealthy to invest in real estate or stocks.”

– Chelsea Fagan, The Financial Diet

Of course, investing always carries risk, even through an app. Returns aren’t guaranteed, and you could lose money. However, apps like Fundrise often focus on diversified Real Estate Investment Trusts (REITs) to help spread that risk. Potential earnings vary wildly based on the market and how much you invest, but some sources suggest average returns from these app-based investments could range from $100–$500 per month for consistent investors, though starting small is key.

Sharing Your Stuff: Asset-Sharing Apps

Got a car that sits idle most days? A spare room? The “sharing economy” has apps for that, turning your underused assets into potential income streams. Think Turo for cars or Airbnb for spaces.

This category requires a bit more initial setup and management than just clicking a link before you shop, but the potential payout can be significantly higher. Let’s talk about Carlos, a ride-share driver in Denver. Driving covered his main income, but rising gas and maintenance costs were eating into his profits. He realized his car often sat unused on weekdays.

He decided to list it on Turo. It took some effort – cleaning the car, coordinating pick-ups – but he ended up earning around $7,000 extra that year. It didn’t just offset my costs; it helped me pay down some debt and breathe easier,” Carlos shared. While maybe not fully passive, it leveraged an asset he already owned during its downtime.

Airbnb hosting, similarly, can generate substantial income, sometimes significantly more than traditional long-term renting, but it comes with responsibilities like guest communication and cleaning.

Seriously Low-Effort Options: Bandwidth & Micro-Task Apps

Okay, now for the truly low effort passive income apps. These require minimal interaction once set up. The prime example is bandwidth-sharing apps like Honeygain. You install the app, and it uses a tiny bit of your unused internet bandwidth in the background; in return, you get paid a small amount.

Remember Mei Lin, the student? Honeygain was one of the apps she used. Another category includes survey apps like Survey Junkie or features within apps like Swagbucks where you complete simple online tasks for points redeemable for cash or gift cards. While not strictly passive (you have to do the surveys), they are very low-commitment.

Let’s manage expectations heavily here. As Graham Stephan points out about bandwidth sharing:

“Bandwidth-sharing apps like Honeygain are great innovations. While they’re not life-changing financially, they offset costs like monthly internet bills.”

– Graham Stephan, YouTube Creator

He’s right. Realistically, apps like Honeygain might net you around $15-$20 a month, assuming your device is online constantly. Enough for a couple of coffees or, like Mei Lin, maybe covering your phone bill when combined with another app. Perfect for students or anyone looking for truly minimal effort, but don’t expect big bucks.

Okay, I’m Curious. How Do I Start?

Getting started with these smartphone apps for passive earnings is usually pretty straightforward:

  1. Identify Your Goal & Resources: What are you trying to achieve? Offset a small bill? Save more? Build an investment? What resources (time, assets, starting cash) can you realistically commit?
  2. Choose Your App Type(s): Based on your goals, pick a category. Start simple – maybe one cashback app or one low-effort app. Don’t try to juggle ten at once initially.
  3. Research Specific Apps: Look up reviews (beyond the app store!) for the specific apps you’re considering (e.g., Rakuten, Fundrise, Turo, Honeygain). Check their payout methods, minimum thresholds, and any fees. Ensure they are legit apps to earn passive income.
  4. Download & Set Up: Follow the instructions. For cashback, link cards or install browser extensions. For investment, link a bank account. For sharing, set up your profile/listing.
  5. Be Consistent (Where Applicable): For cashback, remember to activate offers. For investment, consider setting up recurring deposits. For sharing, keep your listing updated.
  6. Track Your Earnings: See what’s working and what’s not worth the (even minimal) effort.

Most non-investment apps are free to join. You generally just need to meet basic eligibility like age and having internet access.

Expert Tips & Reality Checks: Avoiding the Hype

It’s easy to get overly optimistic (or overly cynical) about passive income apps. Here’s how to stay grounded:

  • Diversify (Maybe): Using a couple of different types of apps (e.g., one cashback, one micro-investment) might yield better overall results than pouring all your hope into one bandwidth-sharing app expecting miracles. But don’t overcomplicate it early on.
  • Understand the “Passive” Part: Truly passive apps (like bandwidth sharing or set-it-and-forget-it investing) exist, but many require some action – activating cashback offers, completing surveys, managing a rental listing. Be honest about the time/effort involved.
  • Read the Fine Print: How do you get paid? PayPal? Gift cards? Direct deposit? Is there a minimum payout threshold? Know the rules.
  • Security Matters: Be cautious about permissions apps request. Reputable apps are generally safe, but always practice good digital hygiene.
  • Myth Busting Time: Remember that $15-$20/month average for bandwidth apps? Don’t fall for claims of huge earnings there. And while referral systems on cashback apps can boost earnings, it often takes a large network to see significant results (though possible for dedicated users).
  • Taxes Exist: Yep, sorry. If you earn enough through these apps, it likely counts as taxable income. Keep records, especially for higher-earning activities like Turo or Airbnb.

Your Next Move: Making Passive Income Apps Work for You

Okay, deep breaths. This isn’t about finding a magic money button. It’s about exploring small, tech-enabled ways to make your financial life slightly easier or build something slowly over time.

So, what now? Instead of feeling overwhelmed, pick ONE thing:

  • Maybe try a cashback app like Rakuten or Ibotta on your next online purchase or grocery trip. See how it feels. Costs nothing to try.
  • If you have even $10 or $20 you’re willing to experiment with, maybe look into an app like Acorns or see what the minimum is for Fundrise. Start super small.
  • Got unlimited internet and don’t mind an app running quietly? Maybe Honeygain is worth installing just to see if you can snag that free coffee money each month.
  • Thinking bigger? If you have a car or spare room, research Turo or Airbnb in your area. Understand the effort involved before diving in.

The key is starting somewhere manageable. Forget hitting a home run immediately. Aim for a small base hit. What’s one tiny step you can explore today to see if passive income apps as side hustles could fit into your life?

Still Got Questions? Quick FAQs

Are passive income apps actually passive?

Some are more passive than others. Bandwidth sharing (like Honeygain) or set-it-and-forget-it investing (like automated deposits in Acorns/Fundrise) are highly passive once set up. Cashback apps require you to activate offers or shop through portals. Sharing economy apps (Turo, Airbnb) require active management. Micro-task apps require you to complete tasks. So, “passive” is often relative!

Can these apps really replace my job?

For the vast majority of users, absolutely not. Think of them as supplemental income, savings tools, or ways to offset small expenses. Significant income usually only comes from asset-sharing apps (like Airbnb/Turo) which require substantial assets and effort, or from large-scale referral success, which isn’t typical.

Which apps are best if I have literally zero dollars to start?

Cashback apps (Rakuten, Ibotta, Fluz), bandwidth sharing apps (Honeygain), and survey/micro-task apps (Swagbucks, Survey Junkie) generally require no upfront investment – just your time or existing habits/resources.

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