Acorns is a micro-investing app that rounds up purchases to the nearest dollar and invests the spare change into diversified ETF portfolios, making investing accessible to those with limited capital.
How Acorns Works
- Link credit/debit cards
- App rounds up purchases (coffee for $3.50 → invest $0.50)
- When round-ups reach $5, money is invested
- Option to set recurring investments (daily, weekly, monthly)
Launch & Mission (2012-2014)
Founded by father-son duo Walter and Jeff Cruttenden, Acorns aimed to help Americans who couldn’t afford traditional investment minimums ($1,000-$3,000). Launched publicly in 2014, it attracted millennials and Gen Z.
Portfolio Options
Acorns offers five portfolios (conservative to aggressive):
- Managed by Nobel Prize-winning economist Dr. Harry Markowitz
- Diversified ETFs (Vanguard, BlackRock)
- Automatic rebalancing
- Tax-loss harvesting (on higher tiers)
Pricing Evolution
- Launch: $1/month (any balance)
- 2020 overhaul:
- Personal: $3/month (investing + checking)
- Family: $5/month (+ kids accounts)
- Premium: $12/month (+ premium features)
Criticism
- Fees eat returns: $3/month on a $100 balance = 36% annual fee
- Better alternatives: Fidelity/Schwab have no fees, $1 minimums
- Psychological trick: Round-ups feel painless but you could manually invest more
- ETF expense ratios: 0.18% average (higher than VTSAX’s 0.04%)
“Found Money” Feature
Acorns partnered with brands:
- Shop at Nike → get $5 invested
- Book via Airbnb → get $10 invested
- Similar to cashback, but invested
This became a revenue stream (affiliate commissions) beyond subscription fees.
The Acorns Effect
Acorns inspired competitors:
- Stash (micro-investing + education)
- Qapital (rule-based saving/investing)
- Robinhood added fractional shares
- Traditional banks added round-up features (Bank of America “Keep the Change”)
2024 Status
Acorns has ~5 million users but faces challenges:
- Competition from free brokers
- User churn (people graduate to “real” brokers)
- Subscription model less appealing than free