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Block PROLINE+ on iPhone

Fold’em blocks proline.ca in every browser on your iPhone while the web shield is on, and the PROLINE+ app once you choose it in Apple’s picker. The web shield does not cover prolineplus.ca, which answered with a real address on 1 September 2026.

Fold’em is an app that blocks gambling apps and betting sites on one iPhone, and it has no end date: protection runs until it is ended.

Updated September 2026

Block PROLINE+ with Fold’em

  1. Get Fold’em and finish setup. Setup asks you to turn on site blocking and to check your phone for gambling apps, and you can do either later in the Lock tab.
  2. Turn on site blocking. If you skipped it in setup, tap the pill on Lock, then Sites, then Set up, and Fold’em walks you through the four taps in Settings. While it is on, the Sites page counts the gambling sites blocked in every browser and app.
  3. Add the app. Tap the pill on Lock, then Apps, then Add apps, and pick PROLINE+ in Apple’s picker.

What Fold’em covers, layer by layer

Two sites for PROLINE+, measured on 1 September 2026 against the list Fold’em hands to Screen Time and the live resolver at dns.foldem.app.

Which layer of Fold’em covers each PROLINE+ app and site, measured on 1 September 2026
App or siteBlocked as an appAs an appSafari, through Screen TimeSafariThe web shieldWeb shield
PROLINE+If you pick it··
proline.ca·
prolineplus.ca·

In Safari, and in the app

On 1 September 2026 the web shield’s resolver, dns.foldem.app, answered proline.ca with 0.0.0.0, the address for nowhere, so that page never loads in Safari, in Chrome, in Firefox or inside any other app on this phone. Switch the DNS setting off and every answer for proline.ca is a real address again, so the setting is half of what makes this true.

The list Fold’em hands to Screen Time is ten domains long and no PROLINE+ domain is on it, so that layer adds nothing here. In a browser PROLINE+ is covered by the web shield above, and by nothing else.

Fold’em’s own block screen is a third thing and it is neither of the first two: it lands over the apps you chose, over a website you added in Apple’s picker and over the Games category if you turned Games on, and a Lockdown run you start can close every app except Phone and the ones you keep.

Their own self exclusion tools

PROLINE+ is run by OLG, so the break tool is OLG's. My PlayBreak covers OLG.ca for 1 day, 1 week, 1, 2, 3 or 6 months, or 1 to 5 years, and a registered player cannot log in to any OLG internet gaming site for the whole of it. A separate ladder covers Ontario casinos and charitable gaming centres and starts at 3 months. Marketing stops for the duration either way, and on breaks longer than 3 months the page says communications and lottery subscriptions are cancelled rather than paused.

The page also names BetGuard, a province wide register that excludes you from every regulated digital gambling site in Ontario at once, from 6 months to 5 years, and states plainly that BetGuard does not cover land based casinos.

All of those work on who you are. Fold’em works on what you are holding, closing proline.ca and the PROLINE+ app on this iPhone whether or not a PlayBreak is running.

Source: olg.ca, self exclusion options, accessed 2 September 2026.

How the web shield stops a betting site A browser asks for a betting address. The question goes to dns.foldem.app, the resolver you set once on the phone. The resolver answers 0.0.0.0, the address for nowhere, so the page never loads and the site itself is never reached. There is no tunnel, and the resolver sees the names your phone looks up, never the pages you open. It blocks known gambling domains across every browser on this phone. THE RESOLVER, FOR EVERY APP proline.ca where? 0.0.0.0 dns.foldem.app one setting Never reached The page never loads 0.0.0.0 is the address for nowhere. No tunnel. It sees the names your phone looks up, never the pages you open.
Every lookup on the phone goes to dns.foldem.app, which answers a betting domain with 0.0.0.0, the address for nowhere, so the page never loads. There is no tunnel, and it blocks known gambling domains across every browser on this phone.

What this does not do

Fold’em runs on this iPhone and nowhere else: it does not reach a second phone, a laptop, a shop or cash, and it cannot stop an account being opened. This page says nothing about any PROLINE+ domain it did not measure. The resolver's list is compiled from public gambling lists that change, so 1 September 2026 is the bound on every answer on this page.

Not the answer you came for?

Write to us and a person reads it. We answer within two working days, and we would rather hear the question twice than not at all.

Email support@foldem.app