Two brokers compete on access, regulation, and cost. One emphasizes broad global market reach and advanced tools; the other targets low minimum deposits and CFDs.
Interactive Brokers outperforms Alpari International on the overall score, driven by stronger regulation, far broader exchange access, and lower commissions.
Find out which stock broker best suits your investing profile.
Choose Alpari International if…
Choose Alpari International if you want a $5 minimum deposit and MT4/MT5 with full EA support for automated equity strategies.
Choose Interactive Brokers if…
Choose Interactive Brokers if you want access to 150 exchanges and IPO access, plus commission-free US trading through IBKR Lite.
Which broker wins for each type of stock trader, based on costs, safety, features, and editorial scoring.
Interactive Brokers wins for low-cost trading with IBKR Lite and low active-trader commissions.
| Editorial score | 3.3/ 5 | 4.8/ 5 |
|---|---|---|
| Min deposit | $5 | No minimum▼ lower |
| Spreads from | 0 pips▼ lower | 0.2 pips |
| Commission / lot | $6/lot | $2/lot▼ lower |
A closer look at the specific criteria each broker meets or misses within each scoring category.
| Criteria | Alpari International | Interactive Brokers |
|---|---|---|
| Trust & Regulation | ||
| Top-tier regulator (FCA, ASIC, SEC, etc.) | Fail | Pass |
| Segregated client funds | Pass | Pass |
| Negative balance protection | Fail | Fail |
| Compensation scheme (e.g. FSCS, SIPC) | Fail | Fail |
| Costs | ||
| Commission-free trading | Fail | Pass |
| Features | ||
| Fractional shares | Fail | Pass |
| Dividend reinvestment (DRIP) | Fail | Pass |
| Extended hours trading | Fail | Pass |
| IPO access | Fail | Pass |
| Short selling | Pass | Pass |
| Stock screener tool | Fail | Pass |
| Support | ||
| Mobile app | Pass | Pass |
| Advanced charting tools | Pass | Pass |
| 24/5 live chat | Pass | Pass |
| Phone support | Pass | Pass |
Interactive Brokers is the stronger choice: it rates 4.8/5 versus 3.3/5 for Alpari International, a gap that reflects clear differences across regulation, fees, and platform quality in our review.
Alpari International lists tighter spreads from 0, compared with Interactive Brokers's 0.2. For stock trading, also factor in any per-trade or per-share commissions — spreads and commissions together determine the true cost per trade.
Interactive Brokers has no minimum deposit, while Alpari International requires at least $5. This makes Interactive Brokers more accessible for traders with limited starting capital.
Interactive Brokers holds top-tier regulation (FCA, ASIC, JFSA), providing stronger investor protections. Alpari International may be regulated but does not hold top-tier status in our data. Verify regulatory status on each regulator's public register before depositing funds.
For beginners, Interactive Brokers has no minimum deposit, removing the capital barrier entirely. Both brokers otherwise share similar beginner-facing criteria in our data. Also compare demo account availability and educational resources on each brokers's site.
Alpari International lists maximum leverage of 1000:1, while Interactive Brokers lists up to 1:4. Available leverage depends on your jurisdiction. EU retail clients under ESMA rules are capped at 1:30 on major forex pairs.
Interactive Brokers charges $2 per trade, lower than Alpari International's $6 per trade. Lower commissions benefit active traders who execute many trades per day. Stock commissions may be charged as a flat rate per trade or per share; confirm the exact structure on each broker's website.
Alpari International supports MetaTrader 5, MetaTrader 4, while Interactive Brokers supports Trader Workstation (TWS), Proprietary Web/Mobile. Alpari International has exclusive access to MetaTrader 5 and MetaTrader 4. Interactive Brokers has exclusive access to Trader Workstation (TWS) and Proprietary Web/Mobile.
Interactive Brokers offers commission-free stock trading while Alpari International does not according to our data. Commission-free trading can reduce costs for frequent traders. Always confirm the current fee structure directly on each broker's website.
Interactive Brokers holds top-tier regulation; Alpari operates under FSC Mauritius.
Interactive Brokers suits long-term investors with fractional shares and dividend reinvestment.
Interactive Brokers suits active traders with TWS DMA, options, and API access.
Alpari International is better for beginners due to a $5 minimum deposit and widely supported MT4/MT5.
Interactive Brokers offers access to 150+ markets across 33+ countries.
| 0.6 pips |
| 0.4 pips▼ lower |
| Inactivity fee | None | None |
|---|
| Deposit fee | Free | Free |
|---|
| Deposit methods | Bank transferCredit cardDebit cardSkrillNetellerWebMoneyCrypto | Bank transferACH |
|---|
| Withdrawal methods | Bank transferCredit cardSkrillNetellerWebMoneyCrypto | Bank transferACH |
|---|
| Withdrawal fee | Free | First withdrawal/month free |
|---|
| Commission-free | No | Yes |
|---|
| Fractional shares | No | Yes |
|---|
| Dividend reinvestment | No | Yes |
|---|
| Extended hours | No | Yes |
|---|
| IPO access | No | Yes |
|---|
| Short selling | Yes | Yes |
|---|
| Regulators | FSC FSCA | FCA ASIC JFSA IIROC DFSA CNB CMVM CNV AMF SEC MFSA SFC SEBI CBI CMF NFA FSC FINRA |
|---|
| Platforms | MetaTrader 5 MetaTrader 4 | Trader Workstation (TWS) Proprietary Web/Mobile |
|---|
| Active bonuses | None | 2 offers |
|---|
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Dig deeper into each broker’s features, fees, and regulation.
Score 3.3 / 5
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