Glossary · In-app purchase
What is an in-app purchase, and how do I know what I'm buying?
Short answer
An in-app purchase is a payment made inside an app after you install it, billed through Google Play or the App Store rather than the developer's own checkout. It can buy a one-off item, a permanent unlock or a recurring subscription. The listing's 'In-app purchases' note tells you payments exist, not what they cost.
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What kinds of in-app purchase are there?
Both stores sort paid items into a small number of buckets. The names differ, but the behaviour lines up closely:
| What you get | Apple term | Google Play term | Renews? |
|---|---|---|---|
| Credits, coins or a usage pack | Consumable | Consumable one-time product | No |
| A permanent feature unlock | Non-consumable | Non-consumable one-time product | No |
| Ongoing access billed each period | Auto-renewable subscription | Subscription | Yes, until cancelled |
| Access for a fixed term only | Non-renewing subscription | Prepaid plan | No |
Only the third row keeps charging by itself. Everything else is paid once per purchase, which is why the type matters more than the headline price.
How can I tell what an app will charge before I install it?
- Read the listing's price range. The App Store lists individual in-app items with prices; Google Play shows a per-item price range under 'In-app purchases'.
- Look for the word 'week'. A small number next to 'per week' adds up to far more than it seems over a year.
- Check reviews for billing words. Search the reviews for 'charged', 'trial' and 'cancel' before trusting a free download.
- Open the paywall without paying. Most apps show the plans before asking for payment, and you can close the screen.
In cleaner apps the purchase type is often the whole story. A weekly subscription and a one-time pack can both look like 'a few dollars' on the paywall.
Where do I see and manage what I've bought?
On Android, open Google Play, tap your profile picture and go to Payments & subscriptions. Budget & history lists every payment, and Subscriptions lists anything that renews. On iPhone, Settings > your name > Media & Purchases shows purchase history, while Subscriptions covers recurring plans.
Store billing has one practical upside: refunds and cancellations go through a single, familiar place. See App Store and Google Play refunds for how requests work.
Which purchase type suits a one-off photo clean-up?
A clean-up is usually a job you do once, then repeat every few months. A consumable pack fits that pattern well, because you pay for the work done and nothing renews. GalleryJury, an Android photo cleaner coming soon to Google Play, is planned this way: the first 50 photos are free, then $5 covers 5,000 photos, paid once with no subscription.
Frequently asked questions
Does 'Contains in-app purchases' mean the app is a subscription?
No. The label only says that something inside the app costs money. It may be a single unlock, a pack or a subscription; the listing's price details and the paywall reveal which.
Can I block in-app purchases on a child's phone?
Yes. On Google Play, turn on 'Require authentication for purchases' in settings, or use Family Link approvals. On iPhone, Screen Time > Content & Privacy Restrictions can block them entirely.
Why are in-app prices sometimes different in another country?
Developers set prices per country or let the store convert them, and local taxes are added on top. The figure on the paywall is the one charged to your account, so trust that over a price quoted on a website.
Sources
- Apple Developer: In-App Purchase (checked 31 October 2026)
- Google Play Console Help: Create and manage subscriptions (checked 31 October 2026)
- Google Play Help: Cancel, pause or change a subscription (checked 31 October 2026)
Related
More in Photo cleanup terms
GalleryJury is coming soon to Android
It keeps the best shot from every burst and clears the clutter around it. 50 free photos to try, then $5 for 5,000 photos or $15 for 20,000. Pay once, nothing renews. No subscription.