Setting a spending cap that the game cannot override

Dlzer · Guides · September 2026

Setting a spending cap that the game cannot override

Free-to-play is not a price, it is a pipeline. The good news is that the strongest brake on it does not live in the game at all — it lives one level below, in the settings on the device. This is a guide to putting the limit where a “Continue” button cannot reach it.

Ask to BuyEvery purchase and download becomes a request on your phone

In-app purchasesThe gate that stops the pipeline rather than capping it

Don’t allow

Payment method on the child accountNo card on file means the worst case has a hard ceiling

Removed

Illustrative panel drawn by Dlzer to show the three settings this article is about. It is not a screenshot of any real settings screen, and menu names differ by OS version — treat it as a map, not as the territory.

1The three layers, and which one a game can touch

Almost all parental frustration with in-game spending comes from putting the limit on the wrong layer. There are three, and only the bottom two are outside the developer’s control.

Layer	Who controls it	What it can stop
In the game	The developer, and it is against their revenue	Nothing that they have designed you to want. A timer, a “no thanks” button and a nag screen are all written by the same team that wrote the offer.
The store account	You, via Apple or Google	The charge itself: approval requirements, purchase authentication, removing the payment method, and refund routes when something slips through.
The device	You, via the operating system	The category. Content restrictions can block in-app purchasing outright rather than asking permission each time, which is the only setting a game cannot negotiate with.

The practical rule: put the limit on the device, keep the approval on the account, and never rely on anything inside the game. If a control can be dismissed by tapping “Not now”, it is a suggestion, not a limit.

2What Apple documents, in its own words

Apple’s support guide on managing a child’s device with Screen Time describes the approval mechanism like this:

“With Ask to Buy and Ask to Browse, your child sends you a request for approval when they want to make an eligible purchase or download, or visit a new website in Safari or another supported browser app.”
Apple Support, “Use Screen Time to manage your child’s iPhone or iPad”, published 22 September 2026. The same page lists Content & Privacy Restrictions as the place where you “manage content, apps, and settings for your child’s device”.

Two words in that sentence are doing the work. Eligible means the approval request covers what the platform recognises as a purchase or download — not every way value can leave your account. And request means the default shape of this control is interrupt-based: it depends on you being present, phone in hand, awake.

The stronger version of the control is the one that does not ask you anything. On iOS that lives under Screen Time → Content & Privacy Restrictions, where in-app purchasing can be disallowed rather than merely approved. Verify on your own device Apple’s public page names the parent section but not every sub-label, and the wording has moved between iOS versions. Open that screen on your child’s device and read the labels before you trust a blog post about them — including this one. It takes twenty seconds and it is the only way to know what your version offers.

3What Google says about the hole in the middle

Google’s own Family Link listing is unusually candid about the limits of purchase approval, and it is worth reading in full because it names the exact gap that parents discover on a statement:

“While Family Link helps you manage your child’s purchases and downloads from Google Play, they will not need approval to install app updates (including updates that expand permissions), apps you have previously approved, or apps that have been shared in Family Library. In addition, purchase approvals will apply only when your child makes a purchase through Google Play’s billing system and will not apply to purchases made through alternative billing systems.”
The description published by Google LLC on its own Google Family Link app listing (US store, version 2.104.48436). Google’s help site was not reachable from our network when this article was prepared, so we quote the developer’s own store text instead.

“Alternative billing systems” is the phrase to remember. A publisher that takes payment through its own web checkout, its own wallet, or a direct link out of the game can sit outside the store’s approval path entirely. That is not a settings bug you can toggle away; it is the reason the device-level block and the removed payment method matter more than the approval switch.

What a real cap stops

The charge at the store, if the account has no card attached and no credit balance.
The whole category, if in-app purchasing is disallowed at device level rather than approval-gated.
Repeat impulse buys at 11pm, because the request has to reach a second person.
The size of a bad day: a balance-limited account cannot go below zero.

What it does not stop

Value already inside the game — earned coins, daily rewards, a gift-card balance.
Purchases made outside the store’s billing path, per Google’s own wording above.
Anything bought on a different account, a friend’s device, or a browser.
The design pressure itself: streaks, timers, limited packs and loot-style offers keep working with no money involved.

4The five holes a cap leaves open, and the move for each

Carrier billing. Charges land on the phone bill without ever touching a card or a store approval.Turn it off in the store’s payment settings and, if the line is yours, ask the carrier to bar third-party charges.
Gift-card balance. A redeemed code spends without a card on file — which is the point, and also the loophole.Load a deliberate amount as the allowance and let the balance be the ceiling. This is the cleanest hard cap a family can build.
Previously approved apps and app updates. Google’s text above says updates, including ones that expand permissions, do not need fresh approval.Review installed apps and permissions on a schedule rather than only at install time.
Another account. A cap applies to an account, not to a household, and not to a device someone else is holding.Decide what the rule is for your own device and accept that you cannot set it on someone else’s.
Free trials and subscriptions. These are purchases with a delayed price, and they often live in a different menu from in-app purchases.Check the subscription list on the account monthly; deleting an app does not cancel what it subscribed to.

5Two numbers on the listing that predict spend better than the star rating

Before you install anything a child asks for, the store page already tells you two useful things. The first is the age rating, which is a publisher-declared answer to “does this contain purchase mechanics aimed at adults?” The second is whether the listing states that the app contains in-app purchases at all.

Both of those titles are in our games index, and both are the kind of product where the interesting design work happens in the shop, not the level. Compare them with something like a 4+ children’s app: the rating difference is mostly a signal about what the monetisation and the content are aimed at. The games in that 12+ bracket are where a card on file becomes expensive.

6Ten minutes now, before the next bill

Open the child’s device settings and read the actual purchase-related labels on your OS version. Write down what exists; do not assume it matches an article.
Remove every saved card from the child’s account, then decide deliberately what replaces it: nothing, or a balance you choose.
Turn on the approval requirement for purchases, and set it to require it every time rather than on a grace window — a fifteen-minute window is how one purchase becomes eleven.
Set a Screen Time or store passcode that is not the device unlock code, and not a code the child watched you type.
Check the subscription list on the account, not just the purchase history. This is where the recurring ones hide.
Find the refund route before you need it, and note the window: both stores have a claims path, and both are calmer to use the first time.
Decide the money conversation separately from the technical control. The cap stops this month’s bill; the explanation is what stops next year’s.

Sources used for the quoted claims

Apple Support, Use Screen Time to manage your child’s iPhone or iPad — published 22 September 2026; fetched and quoted from Apple’s own page.
Google LLC, the store description published on its own Google Family Link app listing (US store, version 2.104.48436), retrieved via Apple’s public iTunes lookup interface. Google’s help site was unreachable from our network at preparation time.
Age ratings and listing screenshots: the developers’ own App Store entries for the titles named, served by Apple.

7What this article is not

It is not a claim that any of these settings were tested end to end on a child’s device for this article. Dlzer has no device lab and no family test panel, so menu names and availability are stated as things to verify on your own OS build, and the two load-bearing quotes are reproduced from the platform vendors’ own published text. Where a source could not be reached from our network, that is said in the source list rather than papered over. Nothing here is financial advice, and no listing was paid for: our transparency page states what we do and do not host, and corrections go to [email protected] and get published with a date.

Written by the Dlzer editorial desk. Not affiliated with, endorsed by or sponsored by Apple, Google, Roblox Corporation or Dream Games; names and screenshots identify the products discussed and remain the property of their owners.

Setting a spending cap that the game cannot override