Cancellation service N°1 in Australia
Contract number:
To the attention of:
Cancellation Department – Boost Mobile
5 Lime Street
2000 Sydney
Subject: Contract Cancellation – Certified Email Notification
Dear Sir or Madam,
I hereby notify you of my decision to terminate contract number relating to the Boost Mobile service. This notification constitutes a firm, clear and unequivocal intention to cancel the contract, effective at the earliest possible date or in accordance with the applicable contractual notice period.
I kindly request that you take all necessary measures to:
– cease all billing from the effective date of cancellation;
– confirm in writing the proper receipt of this request;
– and, where applicable, send me the final statement or balance confirmation.
This cancellation is sent to you by certified email. The sending, timestamping and integrity of the content are established, making it equivalent proof meeting the requirements of electronic evidence. You therefore have all the necessary elements to process this cancellation properly, in accordance with the applicable principles regarding written notification and contractual freedom.
In accordance with the Consumer Rights Act 2015 and data protection regulations, I also request that you:
– delete all my personal data not necessary for your legal or accounting obligations;
– close any associated personal account;
– and confirm to me the effective deletion of data in accordance with applicable rights regarding privacy protection.
I retain a complete copy of this notification as well as proof of sending.
Yours sincerely,
11/01/2026
How to Cancel Boost Mobile: Step-by-Step Guide
What is Boost Mobile
Boost Mobile is a prepaid mobile provider that operates on the full Telstra prepaid mobile network and focuses on no-lock-in, prepaid plans across short and long expiries.
The brand offers 7-day, 28-day and 12-month prepaid options, eSIM support, data rollover on selected recharges and periodic promotional pricing for new activations. Boost positions some 12-month plans as lower-cost, prepaid alternatives to postpaid plans.
Customer experiences with cancellation
What users report
Public reviews show two recurring themes: dissatisfaction linked to billing or unused data handling, and friction when trying to end or adjust service arrangements. Several reviewers report difficulties obtaining refunds for mistaken recharges or disputed charges.
Independent guides and help pages note that Boost is a prepaid service with automatic deactivation rules and that refunds are generally limited except for billing errors or non-delivery of goods. These references describe cancellation outcomes rather than providing operational contact steps.
Recurring issues and practical takeaways
Customers often cite delayed activations, perceived data depletion anomalies and slow resolution of billing disputes. Trust and documentation are central: users who retain receipts and time-stamped recharge records report clearer outcomes.
From a practical perspective, expect that long-expiry prepayments behave differently to monthly postpaid contracts: unused prepaid credit and recharges are often non-refundable under normal circumstances. This affects the financial calculus when choosing annual versus rolling recharges.
How cancellations typically work for Boost Mobile
Boost is structured as a prepaid service with no lock-in contracts; this means customers are not tied to a minimum term and the service will not bill recurring postpaid fees. Prepaid status influences refund and proration policies.
Key service mechanics reported on official and third-party sources: inactivity for six months leads to service deactivation and the loss of the number; mid-cycle recharges normally extend expiry rather than trigger proration; refunds for unused prepaid credit are generally limited to billing errors or where consumer law requires a remedy.
Annual prepaid plans are typically paid upfront. For example, a 12-month 290GB plan listed at A$300 equates to A$25 per month in cashflow terms and gives a useful baseline for comparing value against 28-day recharges. Use the plan terms and Critical Information Summaries to confirm inclusions and expiry rules.
Cost analysis and value considerations
From a financial perspective, buying a prepaid 12-month plan can reduce average monthly cost but concentrates cash outflow at purchase. The effective monthly cost is a straightforward division of total prepaid price by months covered. For example: A$300 / 12 = A$25 per month.
Consider two scenarios: if you expect stable usage, annual plans lower per-month cost and lower transaction overhead. If usage is uncertain, month-by-month recharges reduce sunk-cost risk but may cost more over a 12-month window. Compare advertised inclusions such as data rollover caps and international call inclusions when quantifying value.
Documentation checklist
- Proof of purchase: receipts for SIM and any prepaid plan purchases.
- Recharge history: dates, amounts and transaction IDs for recharges.
- Billing statements: bank/credit card statements showing payments to Boost Mobile.
- Critical information summary: the Boost plan CIS that lists expiry and inclusions.
- Device and SIM details: IMEI, SIM serial and activation timestamps if available.
- Complaint references: any case numbers supplied by the provider or regulator.
Subscription plans: selected examples and pricing
| Plan expiry | Representative data | Representative price |
|---|---|---|
| 7 day | 5GB | A$13 |
| 28 day | 75GB (promotional entry offers also exist) | A$39 |
| 28 day (eSIM promo) | 21GB (intro promotional offer) | A$20 |
| 12 month | 290GB total | A$300 |
These plan prices and inclusions are drawn from official plan listings and promotional schedules; promotional pricing often applies to new activations and limited windows, while ongoing recharges can be at a higher standard rate. Confirm the Critical Information Summary for each plan before purchase.
Alternatives and comparison
| Provider type | Typical price range | Main trade-off |
|---|---|---|
| Full network prepaid (Telstra branded) | Varies | Stronger coverage, typically higher base prices |
| Other MVNO prepaid | Varies | Potentially lower prices, sometimes slightly lower priority on networks |
| Postpaid plans | Varies | Smoothed monthly billing and device financing but can include lock-in |
Independent reviewers place Boost as a competitively priced Telstra-network prepaid option; network access and promotional strategy post-acquisition can shift perceived value. Use comparative figures to evaluate per-GB cost and monthly cashflow impact.
Common pitfalls and mistakes to avoid
- 1. Purchasing large prepaid blocks without checking expiry rules - unused allowance may expire.
- 2. Assuming automatic refunds for unused credit - prepaid credit is often non-refundable except for errors.
- 3. Not keeping receipts or transaction IDs - these are central to dispute resolution.
- 4. Confusing promotional first-recharge inclusions with ongoing recharge entitlements.
- 5. Waiting until the last minute to resolve a disputed charge - evidence collection becomes harder over time.
Disputes, refunds and regulatory avenues
From a consumer-rights perspective, prepaid products are still covered by general consumer protection laws where goods or services are not delivered as promised. If a recharge fails to deliver, document the loss and pursue remedies under the relevant consumer protections.
Financial disputes that involve card or bank errors can sometimes be escalated through the card issuer or bank dispute process, and unresolved telecommunication complaints can be escalated to an industry ombudsman. Keep all supporting documentation when you initiate a dispute.
Practical recommendations before you cancel
In terms of value, calculate your remaining prepaid credit and compare that to the benefit of staying until expiry. If you have a long-expiry prepaid plan, the effective monthly cost may make early termination economically inefficient.
If you rely on continuity of service for two-factor authentication or work, plan to migrate critical accounts to an alternative contact before the service stops. Maintain documentation of charges and plan expiry dates so any post-cancellation disputes can be supported.
Address
- Address: Boost Mobile Complaints 429, 5 Lime Street, Sydney, NSW 2000, AUSTRALIA
What to do after cancelling Boost Mobile
After cancellation, monitor bank and card statements for unexpected charges for at least two billing cycles and keep screenshots or copies of any final balances or confirmations you have retained. Preserve all documentation related to your final recharge and any dispute correspondence.
Assess replacement options with the financial criteria you used initially: expected monthly spend, coverage requirement, per-GB cost and flexibility. Re-evaluate whether an upfront annual purchase still suits your cashflow and usage profile.
Where a refund or correction is required and not provided, escalate using documented complaint channels or consumer protection mechanisms and reference your collected evidence. Record deadlines and follow up if responses are slow; regulators and dispute bodies generally respond to clear, time-stamped records.