What does Dispute Gremlin cost?

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100%. These are factual letters citing real laws and company policies. This is not legal advice — see an attorney for specific claims.

Search, pick a template, copy, paste into their support form. Done. The Chrome extension does it automatically.

What is the Chrome extension?

It detects when you are on a supported site and surfaces the right dispute template. One click to copy.

My company is not listed. Now what?

Vote on any page to prioritize it, or email us — we add about 5 services per week.

Which is easier to cancel: T-Mobile or AT&T?

T-Mobile and AT&T have different cancellation processes. See our detailed comparison for step-by-step guides, difficulty ratings, and legal tips for each service.

Can I get a refund from T-Mobile or AT&T?

Refund policies vary. Device returns within 14 days. Service prorated on cancellation. Promotional credits stop if plan changes. // Pro-rated final bill. Equipment must be returned within 14 days. ETF on contract plans typically $150-$325.

T-Mobile vs AT&T: Cell Plan Cancellation (2026)

📲T-MobileView templates →

📱AT&TView templates →

📊 Cancellation Difficulty

T-Mobile

6/10

AT&T

6/10

Winner: 📲 T-Mobile (score: 6/10 — lower is easier)

⚖️ Side-by-Side Comparison

	📲 T-Mobile	📱 AT&T
Refund Policy	Device returns within 14 days. Service prorated on cancellation. Promotional credits stop if plan changes.	Pro-rated final bill. Equipment must be returned within 14 days. ETF on contract plans typically $150-$325.
Known Issues	Promotional credit loss on plan change; Device financing balance on cancellation; Billing disputes after merger changes; Network quality complaints	Phantom charges for unrequested services; DirecTV contract auto-renewed; Admin fees increasing without notice
Tactics	T-Mobile uses device financing and service credit promotions that require long commitments to avoid payback.	AT&T bundles services making cancellation complex. DirecTV/AT&T TV contracts are separate from wireless. Retention department has authority to credit account.
Category	telecom	telecom
Regions	US, EU	US

🚀 Take Action

💰 T-Mobile Refund Guide 💰 AT&T Refund Guide 🗑️ Delete T-Mobile Account 🗑️ Delete AT&T Account

🔄 Related Comparisons

AT&T vs VerizonPlan Cancellation & ETF Comcast vs SpectrumCable Cancellation War

Need help canceling?

Free templates for both T-Mobile and AT&T.

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