Short answer: Thinkific used to charge a 1–5% surcharge if you used your own Stripe instead of its built-in processor (TCommerce). In 2026 that surcharge is gone in primary markets like the US — both options now carry a 0% Thinkific platform fee. So the choice is no longer about price. It comes down to control and portability: TCommerce ties your subscriptions to Thinkific (much like Kajabi Payments), while your own Stripe keeps those billing relationships yours if you ever migrate.
For broader Thinkific context, see when Thinkific is worth it in 2026 across 4 scenarios or the Thinkific review covering all plan tiers.
What Is TCommerce and How Is It Different From Your Own Stripe?
TCommerce is Thinkific's built-in payment processor. Under the hood it uses Stripe Connect, but the Stripe relationship is owned by Thinkific — meaning your students pay through Thinkific's payment infrastructure rather than your direct Stripe account. Functionally, the customer experience looks the same: card checkout, recurring billing, refunds. The differences are structural.
With TCommerce: Thinkific charges a 0% platform fee. Transactions appear in Thinkific's dashboard. Tax reports, refunds, and disputes are managed through Thinkific's interface. Active subscription billing relationships are tied to Thinkific.
With your own Stripe: Thinkific also charges 0% in primary markets as of 2026 (the old per-tier surcharge is gone). Transactions appear in your own Stripe dashboard. You manage tax, refunds, and disputes directly in Stripe. Subscriptions live in your Stripe account and survive a platform migration cleanly.
Did Thinkific Remove the Own-Stripe Surcharge?
Yes — and it changes the whole decision. Through 2025, Thinkific added a platform surcharge on every transaction if you brought your own Stripe: 5% on the old Basic plan, 2% on Start, 1% on Grow. At $5,000/month in revenue on Basic, that surcharge alone ran $250/month. In 2026 Thinkific dropped that surcharge in primary markets like the US. Today both TCommerce and your own Stripe carry a 0% Thinkific platform fee — you only pay standard Stripe processing (about 2.9% + 30¢ per transaction, as you would anywhere).
The one exception: in some countries Thinkific charges a regional fee that you can avoid by using Thinkific Payments (TCommerce). So unless you're in one of those markets, cost is no longer the deciding factor — which flips the old advice on its head. The decision is now about control and portability, not the percentage on your sales.
What Are the Real Trade-Offs Now?
If you sell memberships or payment plans, the most important difference is subscription portability — not a fee. Here's how the two processors compare on the things that actually differ:
| Consideration | TCommerce | Own Stripe |
|---|---|---|
| Thinkific platform fee (primary markets) | 0% | 0% |
| Regional fee in some countries | Avoided | May apply |
| Subscription portability if you leave Thinkific | Locked (subscribers re-subscribe) | Portable (lives in your Stripe) |
| Stripe dashboard access | No (Thinkific dashboard only) | Yes |
| Tax reporting | Through Thinkific | Through Stripe |
| Refund and dispute handling | Through Thinkific | Direct in Stripe |
| Setup simplicity | One-click | Stripe Connect setup |
The biggest consideration is subscription portability. If you're running memberships or payment plans through TCommerce and later decide to leave Thinkific, your subscribers don't port to a new platform — they have to cancel and re-subscribe. This is structurally identical to the Kajabi Payments lock-in problem. For one-time course sales, the lock-in doesn't matter much. For subscription-driven businesses, it's the single most important factor in the choice.
Which Should You Choose?
Now that the surcharge is gone, the decision usually comes down to three questions:
- Are you running subscriptions or memberships? If yes, your own Stripe is the safer long-term choice — portable, and your relationship with the customer survives any platform migration. At 0%, it now costs the same as TCommerce in primary markets, so there's little reason not to.
- Are you in a country where Thinkific charges a regional fee? If yes, Thinkific Payments (TCommerce) avoids that fee — the one case where the built-in processor is cheaper.
- Do you have existing Stripe customer relationships, or want direct control of tax and disputes? If yes, own Stripe. If you're starting fresh, your business is mostly one-time purchases, and you want one-click setup, TCommerce is the simpler default — just know that the subscription lock-in is the price of that simplicity.
How Does This Compare to Other Platforms?
With the surcharge gone, Thinkific now matches Teachable and Ruzuku on the processor question in primary markets — 0% platform fee whichever processor you use. The remaining differentiator is lock-in:
- Thinkific — 0% on either processor in the US, but TCommerce subscriptions are locked to Thinkific; own Stripe stays portable.
- Kajabi — Kajabi Payments adds a 0.7% subscription surcharge; own Stripe carries a 0.5–2% Kajabi surcharge depending on plan.
- Teachable Builder — $69/mo plan with 0% Teachable platform fee (just standard Stripe).
- Ruzuku Core — $99/mo with 0% Ruzuku fee on every processor, your own Stripe, and no proprietary-processor lock-in.
For creators bringing existing Stripe relationships, Teachable Builder and Ruzuku Core are the cleanest options — your own account, no platform surcharge, nothing tied up if you move. The full breakdown is in our Thinkific alternatives roundup.
Bottom Line
Here's the version I'd give a friend: the surcharge that used to make this a money decision is gone in the US. Now it's about control.
- Selling memberships, or might move platforms someday? Use your own Stripe — at 0% it costs the same, and your subscribers stay yours.
- Mostly one-time sales and want the simplest setup? TCommerce is fine — just know the subscription lock-in is the trade-off.
- In a country with a regional fee? Thinkific Payments avoids it.
For scenarios where Thinkific at any tier earns its price, see when Thinkific is worth it in 2026.
One more thought, since we build a competing platform. If the idea of a processor that locks up your subscribers feels wrong, that's the structural problem Ruzuku avoids by not running a proprietary processor at all — you keep your own Stripe, 0% Ruzuku fee on every plan in every market, and nothing tied up if you ever leave. The free tier is the no-pressure way to test the difference on one course.