Head to head
BUX or Lightyear? Fees, regulation, platform and product range compared side by side — with a verdict drawn from the data.
Risk warning: CFDs and leveraged products are complex instruments and come with a high risk of losing money rapidly. Investments can fall in value. Past performance is not an indicator of future results.
An ABN AMRO-owned Dutch investing app that turned into a subscription — and the free tier is the expensive one.
The cleanest low-cost investing app in Europe — zero-commission ETFs and a USD 1 cap on US trades, with a deliberately short product list.
Advertising disclosure: where a partnership is active, we may earn a commission through broker links. The provider’s terms apply. Commissions do not influence our ratings; paid placements are separately labelled as sponsored.
Four decision axes, each derived from the recorded data.
Overall Lightyear takes it, 3.8 against 3.3 out of 5. Lightyear is the cheaper of the two: a reference EUR 5,000 stock order costs €1.00 there against €3.99. BUX scores 78 against 72 out of 100 on the group index. Your account's protection depends on its legal entity. Lightyear covers more ground with 5 of 14 asset classes against 2. On platform and app Lightyear is ahead, 4.0 against 3.5 out of 5. Which one is right depends on which of these axes matters for your trading profile.
Up to four brokers at once — every row a decision point.
Data as of: 30 Aug 2026
| Criterion | ||
|---|---|---|
| Overall score | 3.3 | 3.8 — Better |
| Group index | 78 of 100 | 72 of 100 |
| Best for | European ETF saversBeginners in the Netherlands and BelgiumFractional share investorsAutomated monthly investingMobile-first investors | Long-term ETF investorsSmall monthly contributionsMulti-currency portfoliosUK ISA saversFee-transparency seekers |
| Regulation | AFM | FCAEFSA |
| Top-tier licences | 1 | 1 |
| Investor protection | €20,000 | £85,000 — Better |
| Listed group | Yes | No |
| Banking licence | No | No |
| Segregated client accounts | Yes | Yes |
| Negative balance protection | Yes | Yes |
| Audited financials | Yes | Yes |
| Disclosed regulatory actions | 1 | None |
| Founded | 2013 | 2020 |
| Headquarters | Amsterdam, NL | Tallinn, EE |
| Fees | 3.2 | 4.5 — Better |
| Safety & regulation | 4.2 — Better | 3.7 |
| Trading platform | 3.0 | 3.5 — Better |
| Product range | 2.4 | 3.2 — Better |
| Mobile app | 4.0 | 4.4 — Better |
| Research | 2.4 | 3.4 — Better |
| Customer support | 2.8 | 3.2 — Better |
| Deposit & withdrawal | 3.8 | 4.4 — Better |
| Account opening | 4.2 | 4.5 — Better |
| Education | 2.8 — Better | 2.6 |
| Reference order EUR 5,000 | €3.99 | €1.00 — Better |
| Minimum deposit | None — Better | €1 |
| Stocks (per order) | €3.99 | €1 — Better |
| US stocks | €0.99 | 0.1 % — Better |
| ETFs | €0.99 | Free — Better |
| Options | Not offered | Not offered |
| Futures | Not offered | Not offered |
| Crypto | Not offered | 0.45 % |
| Bonds (order) | n/a | €1 |
| Funds (order) | n/a | 0.15 % |
| EUR/USD spread | n/a | n/a |
| Index CFD spread | n/a | n/a |
| FX conversion | 0.75 % | 0.35 % — Better |
| Inactivity fee | n/a | None |
| Custody fee | 0.2 % p.a. | None — Better |
| Withdrawal fee | free | free |
| Deposit fee | free — Better | 0.6 % |
| Overnight financing | n/a | n/a |
| Other fees |
|
|
| Asset classes (of 14) | 2 | 5 — Better |
| Exchanges | n/a | n/a |
| Stocks | Yes | Yes |
| ETFs | Yes | Yes |
| Options | No | No |
| Futures | No | No |
| Forex | No | No |
| CFDs | No | No |
| Crypto | No | Yes |
| Bonds | No | Yes |
| Funds | No | Yes |
| Commodities | No | No |
| Indices | No | No |
| Warrants | No | No |
| Spread betting | No | No |
| Social trading | No | No |
| Platforms | BUX appBUX web | Lightyear mobile app (iOS / Android)Lightyear web app |
| Demo account | No | No |
| Fractional shares | Yes | Yes |
| Maximum leverage | n/a | None |
| Account opening | Fully in-app; most EU applicants finish in well under 30 minutes with an ID document and a SEPA account in their own name | 10-15 minutes in the app; verification usually completes the same day |
| Account types | BUX BasicBUX PlusBUX Prime | General Investment AccountStocks & Shares ISA (UK)Cash ISA (UK)Business account |
| Payment methods | SEPABank transferiDEAL | Bank transferSEPADebit cardApple PayGoogle Pay |
| Account currencies | EUR | EURGBPUSDHUF |
| Deposit time | iDEAL and Tikkie effectively instant for Dutch clients; SEPA transfer typically 1–2 business days | Instant by card, Apple Pay or Google Pay; same or next business day by SEPA or Faster Payments |
| Withdrawal time | Typically 1–3 business days back to the account the money came from | 1-2 business days by bank transfer |
| Free withdrawals | n/a | n/a |
| Languages | DutchEnglishGermanFrenchSpanishItalian | EnglishGermanFrenchSpanishPortugueseDutchEstonianHungarian |
| Channels | EmailLive chatTicket system | EmailLive chat |
| Availability | Weekday business hours (CET); Prime subscribers are routed to a priority queue. There is no telephone support line. | In-app chat and email, business hours Monday to Friday. No phone support. |
Editorial assessment based on the recorded data.
BUX
An ABN AMRO-owned Dutch investing app that turned into a subscription — and the free tier is the expensive one.
Pros
Cons
Best for
Lightyear
The cleanest low-cost investing app in Europe — zero-commission ETFs and a USD 1 cap on US trades, with a deliberately short product list.
Pros
Cons
Best for
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A demo account costs nothing and answers the platform question in ten minutes.
Advertising disclosure: where a partnership is active, we may earn a commission through broker links. The provider’s terms apply. Commissions do not influence our ratings; paid placements are separately labelled as sponsored.
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