Pass2U and WalletWallet both put passes in Apple Wallet and Google Wallet, but they are built for different buyers. Pass2U is a hosted pass platform with a consumer wallet app, a web designer, a checkout and redemption service, and a credit based pricing model. WalletWallet is a developer API with flat monthly pricing and a dashboard on top. This page lays out where each one fits, with verified pricing, so you can pick the right tool before you build.

We try to be upfront, including where Pass2U is the better choice. All Pass2U figures here were pulled from its own pricing and documentation pages on 2026-06-22.

Summary

Pass2U is a hosted platform (consumer app, web designer, REST API, checkout and redemption, loyalty and punch cards). Pricing is credit based: you buy prepaid credits and most actions spend them, including each pushed update. There is also a per pass model “Monthly Premium” subscription for unlimited updates within an active pass quota. Full REST API access is described as an Enterprise plan feature that you apply for by email.
WalletWallet is a two endpoint API with a dashboard. Pricing is flat: Free covers 1,000 passes a month, Pro is $39/month for up to 100,000 passes a month with updates, push, and location triggers included at no per action cost. An API key is self serve from the dashboard on every plan.
Pick Pass2U if you want a finished business product with a consumer app, in person redemption, loyalty point management, and a reseller program, and your volume or update frequency fits the credit or Premium model.
Pick WalletWallet if you are a developer who wants one request to issue to both wallets, predictable flat pricing, push updates with no per update fee, and an API key without an enterprise sales step.

What Pass2U is

Pass2U (by MicroMacro Mobile / AVATA, at pass2u.net) is a hosted pass platform. It pairs a consumer “Pass2U Wallet” app with a web based pass designer, a REST API, and services for redeeming and updating passes in person. It is aimed at end users, at small and medium businesses running loyalty, coupon, and ticket programs, and at developers who integrate through the API.

Because it is hosted, you generally do not bring your own Apple Developer setup to get started. The product is organized around prepaid credits: you top up credits and then spend them as you generate, email, and update passes.

What WalletWallet is

WalletWallet is a REST API for Apple Wallet and Google Wallet passes, with a dashboard for teams that prefer not to call the API by hand. One POST /api/passes returns the signed .pkpass, the Google Wallet save link, and a hosted share page, so a single request covers both wallets. Notable pieces:

One request to both wallets: POST /api/passes returns the .pkpass, the Google save URL, and the share link.
Push updates: PUT /api/passes/<serial> pushes a change to every installed device, on both wallets, with no per update fee.
Up to 10 location triggers per pass and per field changeMessage banner text.
A hosted share page at /p/<serial> with the right Add to Wallet button per device and a QR code on desktop.
A no code Pass Editor for designing passes and a Pass Manager for finding, editing, and re-pushing any pass you have issued.
An API key you generate yourself from the dashboard, on every plan.

Side by side: how you issue a pass

Pass2U’s API model is create a Model (a pass template), then issue passes against it, then fetch the .pkpass binary for your own distribution. Authentication uses a 32 character Base64 API key in an x-api-key header, and the documentation notes a limit of 100 requests per second per key. The published API guide and endpoints center on Apple .pkpass output.

WalletWallet is a single call:

curl -X POST https://api.walletwallet.dev/api/passes \
  -H "Authorization: Bearer ww_live_..." \
  -H "Content-Type: application/json" \
  -d '{
    "type": "storeCard",
    "logoText": "Bayroast Coffee",
    "primaryFields": [{ "key": "balance", "label": "Points", "value": "1,250" }],
    "barcode": { "format": "qr", "message": "MEMBER-4471" }
  }'

The response carries the signed .pkpass, the Google Wallet save URL, and the share link in one shot. The difference in philosophy: Pass2U is a platform you adopt and distribute through (with an app, designer, and redemption flow), while WalletWallet is an API you call from your own product. Both are valid; the right one depends on whether you want a finished platform or a building block.

Pricing at common volumes

Pass2U is credit based. Verified credit packs (USD):

Pack	Credits	Per credit
Free	50	$0
$50	8,000	$0.00625
$100	20,000	$0.005
$200	50,000	$0.004
$400	120,000	$0.0033

Verified per action credit costs (normal pass): generate a pass is 3 credits, send by email is 3 credits, update a pass is 3 credits per update per pass, and redeem or void is 0 credits. A punch card pass costs 10 credits to generate. Pass2U also sells a “Monthly Premium” subscription priced per pass model: $39/month per model for unlimited updates within 2,000 active passes (plus 600 bonus credits), or $79/month per model for 5,000 active passes (plus 1,500 bonus credits). A “model” is a single pass template, and the subscription is bought per template.

WalletWallet is flat: Free is 1,000 passes a month with both wallets and no card, and Pro is $39/month for up to 100,000 passes a month (currently $19/month early bird if you sign up before July 1). Updates, push, location triggers, and both wallets are included at no per action cost.

What that means at a few real shapes of usage (Pass2U credit estimates use the per credit rate of the pack you would buy; credits are prepaid in packs, so the real spend rounds up to the next pack):

Monthly usage	Pass2U	WalletWallet
1,000 passes issued, no updates	3,000 credits (one $50 pack)	Free
10,000 passes issued, no updates	30,000 credits (about $120 at the $200 pack rate; the $200 pack is the smallest that covers it)	$39 (Pro)
10,000 passes, each updated 3 times	120,000 credits (one $400 pack)	$39 (Pro)

The structural difference is updates. On Pass2U a pushed update is 3 credits per pass per update unless that pass model is on a Monthly Premium subscription. On WalletWallet, updates and push are included in the flat plan. If your passes change often (loyalty balances, ticket times, status), the credit math grows with every push; the flat plan does not.

Where Pass2U’s model can win: a single high churn model with a small active audience. One loyalty template with up to 2,000 active members that you update constantly fits Monthly Premium at $39/month per model with unlimited updates, which is competitive. The credit model also suits low and bursty volume where a flat monthly fee would sit idle.

What WalletWallet does not do (yet)

Pass2U is a broader product in several ways, and if you need these, Pass2U is the better pick:

A consumer wallet app that holds and organizes passes across brands (Pass2U Wallet). Passes issued through WalletWallet live in the native Apple Wallet and Google Wallet apps instead. For a no code, consumer facing way to build a pass, there is a free builder at walletwallet.alen.ro.
A built in checkout, redemption, and void flow for staff to scan and redeem passes in person (redeem and void are 0 credits on Pass2U).
Punch card passes and loyalty point management as first class, packaged features.
Beacon based distribution and a reseller program for agencies selling passes to clients.

If any of these are central to your project, Pass2U covers them out of the box and WalletWallet does not.

Feature comparison

Feature	Pass2U	WalletWallet
Apple Wallet	✓	✓
Google Wallet	✓ (platform)	✓ (native, same request)
Google Wallet via REST API	Not publicly documented (API docs cover Apple `.pkpass`)	✓
Pricing model	Prepaid credits, per action	Flat monthly
Cost per pushed update	3 credits per pass per update (or unlimited on Monthly Premium per model)	Included, no per update fee
Free tier	50 credits	1,000 passes a month
Self serve API key	Full API access described as Enterprise, apply by email	✓ on every plan
API rate limit	100 requests per second per key	Documented in the API reference
Push updates	✓	✓
Location / lock screen relevance	Beacon distribution documented	Up to 10 location triggers per pass
No code designer	✓ (web designer)	✓ (Pass Editor)
Manage and re-push issued passes in a dashboard	Via designer and APIs	✓ (Pass Manager)
Consumer wallet app	✓	No
In person redeem / void service	✓	No
Punch cards / loyalty points service	✓	No
Reseller program	✓	No
Hosted share page per pass	Hosted pass pages	✓ (`/p/<serial>`)

A few items Pass2U does not publicly document, so we will not claim them either way: whether you can use your own Apple Pass Type ID certificate, the credit expiration policy, whether free tier passes carry Pass2U branding, and whether the REST API issues Google Wallet objects (the platform markets Google Wallet, but the public API documentation covers Apple .pkpass).

When Pass2U is the better pick

You want a finished business product, not an API to build on: a consumer app, a web designer, and a redemption flow your staff can use.
You need in person scanning, redemption, and voiding handled for you.
You run punch cards or loyalty point programs and want those as packaged features.
You are an agency and want a reseller program to sell passes to clients.
Your volume is low or bursty, or you have a small, high churn audience on one model that fits Monthly Premium.

When WalletWallet is the better pick

You are a developer and want to issue to both wallets from one POST in your own product.
You want flat, predictable pricing instead of metering credits per generate, email, and update.
Your passes change often and you do not want each push to cost credits.
You want a self serve API key without an enterprise plan and an email application step.
You want Google Wallet through a documented REST API, not only through a hosted platform.
You want a dashboard (Pass Editor and Pass Manager) so non developers on your team can design and update passes with no code.

Try it before you decide

You can build and preview a pass in the editor without writing code, then copy the request when you are happy. Get a free API key (1,000 passes a month, both wallets, no card) and read the docs to see the full two endpoint surface. If Pass2U’s app, redemption, or loyalty features are what you need, it is the better fit, and we would rather you find that out from this page than mid integration.

FAQ

Is Pass2U free? Pass2U starts with 50 free credits, and generating a normal pass costs 3 credits, so the free credits cover a small number of passes. After that you buy prepaid credit packs or subscribe to Monthly Premium per pass model. WalletWallet’s free tier is 1,000 passes a month with no card.

Does Pass2U charge for updates? Yes, on the credit model an update is 3 credits per pass per update. Unlimited updates are included only for pass models on a Monthly Premium subscription, within the active pass quota. WalletWallet includes updates and push in its flat plans with no per update fee.

Does Pass2U have a REST API? Yes. It uses a 32 character API key in an x-api-key header and limits requests to 100 per second per key. Its documentation describes full Pass API access as an Enterprise plan feature that you apply for by email, and the documented endpoints center on Apple .pkpass output. WalletWallet issues an API key from the dashboard on every plan and returns both Apple and Google passes from one request.

Can I move from Pass2U to WalletWallet? Yes. Both produce standard Apple Wallet and Google Wallet passes. You re-create your pass shape in WalletWallet (the field names map closely) and point your code at POST /api/passes. Existing passes already on phones stay on whichever system issued them until they expire or you re-issue.

Last verified 2026-06-22. Pass2U details from pass2u.net/pricing and pass2u.net/documentation. Items we could not confirm from a primary Pass2U page are stated as “not publicly documented” rather than as fact. If you spot something out of date, let us know; we would rather correct the page than have it stale.

Pass2U vs WalletWallet API