Comparison

Bolero for iPhone vs sbbSLIM

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Bolero for iPhone

Monitor your investments and the stock market in real-time. React to news, invest in various assets across multiple markets, and track your portfolio with customizable views and alerts. Get guided assistance for new investors.

Highlights
  • Real-time portfolio and stock market monitoring
  • Customizable portfolio and security views
  • Access to market news and analyst ratings
  • Investment in shares, ETFs, bonds, and more
  • Watchlists and price alerts
  • Guided assistance for new investors
Features
Read full description

Bolero, that is the number 1 in self-investing. Monitor the stock market and your portfolio in real time with the quick and easy-to-use Bolero iPhone app, voted best online investment bank since 2020. React instantly to important stock market news and invest securely in a broad range of shares, ETFs, bonds, turbos, options, etc. on more than 20 markets. Curious about the possibilities of the Bolero-app? • Get an instant and personalisable portfolio view, customizable to your preferences. Your absolute gains and losses are also viewable. • Get a concise overview of a security, ETF,… using the Hotspot which displays price & valuation data and an identity card. Get access to the history of our own positions and blocked positions, clear graphs, the latest news, analyst ratings and more. This overview is also customizable. • Newborn investor? We got you covered with info buttons overall through the app. Not sure how to fill in your order? Just tap the info button and you are guided through each step. • Get inspired in News with market news from ABM Nieuws, Reuters, idea lists like the most traded stocks at Bolero and an extensive market overview. Also our daily newsletter “Beurs bij ‘t Ontbijt” is available in the app, so you can quickly respond to opportunities. • Keep track of your own favorites through useful watchlists. You can track the opening rate and reset your list of favorites on a date of your preference. • Set your own alerts and be immediately informed of important price changes. Monitor prices and the depth of the market in streaming real-time. • Consult the breakdown of your cash account across different currencies (euros, dollars, sterling, etc.) and customize it following your preferences. By downloading and using the app, you accept the terms and conditions governing its use (available in the app). Bolero clients can download the iPhone app completely free of charge. Not a client yet? Go to www.bolero.be and open your free account. For KBC-clients, your Bolero portfolio is also available in the KBC Mobile app.

About

sbbSLIM

Features
Read full description

The sbbSLIM app makes it easy for you to use the sbbSLIM platform via your smartphone or tablet. You can use this app to upload expense receipts and invoices, consult the document archive and view your key figures. Don't have access to the portal yet? Contact an SBB office in your area.

Screenshots

Bolero for iPhone4 screens
sbbSLIM4 screens

Verdict

The call

Bolero for iPhone and sbbSLIM are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Bolero for iPhone ships an update monthly, sbbSLIM every 2 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

ScorecardNo meaningful differences
Bolero for iPhone versus sbbSLIM: the parameters behind the verdict, then further details
ParameterBolero for iPhonesbbSLIM
PriceFreeFree
Rating4.5 (28 ratings) — better—
Positive reviews61.1% of reviews—
Number of ratings28 — better—
Update frequencyMonthly — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone
Requires iOS16.416.4
Further details — not scored
Size92 MB54 MB
Age rating4+4+
DeveloperKBC Global Services NVClearFacts

In-app purchases

None

Bolero for iPhone

No in-app purchases

None

sbbSLIM

No in-app purchases

Questions

Is Bolero for iPhone free?
Bolero for iPhone is free to download, with no in-app purchases.
Is sbbSLIM free?
sbbSLIM is free to download, with no in-app purchases.
Do Bolero for iPhone or sbbSLIM have ads?
Neither Bolero for iPhone nor sbbSLIM shows ads.
Which is updated more often, Bolero for iPhone or sbbSLIM?
Bolero for iPhone ships an update monthly, and sbbSLIM every 2 months. Most recently, Bolero for iPhone was updated on November 1, 2026 and sbbSLIM on November 3, 2026.

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