MoonClerk puts recurring payment forms on top of your Stripe account and charges a monthly fee that goes up with how much you take in. SilverTech Master System does the same job for IT businesses as part of your workspace: sign-up forms, subscriptions and pay-any-amount pages in your own Stripe account, right next to each client's computers and support plan.
A form for each plan you sell: one or more prices, weekly to yearly or every few months, with your own questions. Link to it or embed it with one line of code.
Optional setup fee and free trial, plus coupons for percent or dollars off, once, for a few months or for good.
Like MoonClerk's register: clients type what they owe, or your link fills the amount in.
Charge a client's card now or add a charge to their next bill, with your description on the receipt.
Email a card update link in one click. Clients can update their card and see receipts.
Payments that fail show in your Alert Center with Stripe's next retry, so nothing slips.
Connect your Stripe account and every subscription in it shows up, matched to the right client by email or linked by hand. Change the amount, pause, resume or cancel from the next charge on, and see what the next bill comes to.

Each form carries your brand's name, logo and color, and ends with a thank-you message or your own page. Payment happens on Stripe's secure page, and the new subscription lands in your list.

MoonClerk is a payment form tool for any kind of business. SilverTech Master System is an IT business platform with recurring billing built in.
| MoonClerk | SilverTech Master System | |
|---|---|---|
| How it's priced | Monthly fee by payment volume | Included in your workspace |
| Payments | Your Stripe account | Your Stripe account |
| Recurring sign-up forms | Yes | Yes |
| Pay-any-amount pages | Yes | Yes |
| Next to the client's computers & plan | No | Yes, on the same page |
| Failed payments in your alerts | Its own dashboard | In the Alert Center with everything else |
MoonClerk details from MoonClerk's pricing page. Check MoonClerk's site for its current plans and features.
Free for 14 days. No credit card needed to start.
No. MoonClerk and SilverTech Master System both work on top of your Stripe account. Connect it, and the subscriptions already there show up in SilverTech Master System, matched to clients.
Yes. Your MoonClerk forms keep working until you turn them off. Make SilverTech Master System forms for new sign-ups, then retire the old ones when you're ready.
No. You pay Stripe's usual fees, and recurring billing is part of your SilverTech Master System workspace.
No, on purpose: only you cancel or change a subscription, so a support plan doesn't end without a conversation. Clients can update their card and see receipts.
Forms on websites you build for clients can take payments or donations through your client's own PayPal account. Subscriptions run through Stripe.
Free for 14 days. No credit card needed to start.