True 5G

True 5G is a mobile 5G network plan operated by True Corporation Public Company Limited, headquartered in Bangkok, Thailand. Launched in 2020 (5G launch); True Corp founded 1990, it is SET: TRUE (Thailand Stock Exchange). The current customer offer spans Prepaid 5G / Postpaid 5G / True 5G Together family, with an anchor price of from THB 299/month (around USD 8-20 per month). The 2026 development emphasis is: post-merger integration of True and dtac into a single 5G network with expanded standalone 5G coverage across major Thai cities in 2025-2026.

Quick facts

• Operator: True Corporation Public Company Limited
• Headquarters: Bangkok, Thailand
• Public-market status: SET: TRUE (Thailand Stock Exchange)
• Founded: 2020 (5G launch); True Corp founded 1990
• Current tiers: Prepaid 5G / Postpaid 5G / True 5G Together family
• Anchor price (2026): from THB 299/month (around USD 8-20 per month)
• Regulator: NBTC
• 2025-2026 differentiator: post-merger integration of True and dtac into a single 5G network with expanded standalone 5G coverage across major Thai cities in 2025-2026

What is True 5G?

True 5G is a mobile 5G network plan sold to customers in Thailand by True Corporation Public Company Limited. The product surface covers the core capabilities listed below, billed in THB through the operator's website, mobile app and (where applicable) retail partners. True 5G sits in the mobile 5G network plan category — concretely, dominant Thai 5G carrier after the True-dtac merger competing with AIS. The 2025-2026 product roadmap centres on: post-merger integration of True and dtac into a single 5G network with expanded standalone 5G coverage across major Thai cities in 2025-2026.

Why choose True 5G

Operator credibility and footprint

True Corporation Public Company Limited is the company that owns and runs the service. The fact that it is SET: TRUE (Thailand Stock Exchange) and based in Bangkok, Thailand matters because customers in Thailand can pursue contract enforcement, complaints and regulatory escalation in their own jurisdiction. Dominant thai 5g carrier after the true-dtac merger competing with ais.

Concrete product breadth

True 5G's product surface is built around: SIM and eSIM activation; 4G LTE and 5G access; Domestic and EU/regional roaming; Voice, SMS and data allowances; Mobile hotspot tethering. The mix is wider than a single-feature point product and narrower than an everything-app — it targets the mobile 5G network plan buyer who wants depth on the named capabilities rather than a generic catch-all.

2025-2026 momentum

The differentiator worth weighing for a new subscription in 2026 is concrete and dated: post-merger integration of True and dtac into a single 5G network with expanded standalone 5G coverage across major Thai cities in 2025-2026. That gives subscribers a forward signal beyond the static catalogue and tier list — i.e. capability the operator is actively investing in this year.

Pricing and tier ladder

True 5G sells through 3 named tiers — Prepaid 5G / Postpaid 5G / True 5G Together family. Pricing on the operator's site is denominated in THB; the anchor price for entry-level access is from THB 299/month (around USD 8-20 per month). The tier ladder is structured around feature breadth rather than usage caps alone, so higher tiers add named capabilities (not just larger buckets).

Live list pricing rotates by promotion window — for canonical numbers, check the operator's pricing page for the current campaign before committing.

What's included — named features

• SIM and eSIM activation — physical SIM, eSIM activation via QR code, and number portability supported in-app.
• 4G LTE and 5G access — 5G non-standalone and standalone coverage where the carrier network supports it.
• Domestic and EU/regional roaming — inclusive roaming bundles vary by tier; pay-as-you-go optional.
• Voice, SMS and data allowances — tiered minute, SMS and high-speed data buckets with optional add-ons.
• Mobile hotspot tethering — tethering allowed on most plans up to the included data cap.
• Customer self-service app — mobile app for balance, top-ups, plan changes and usage tracking.
• Wi-Fi calling and VoLTE — available on supported devices for indoor coverage.

Where you can use it

True 5G is sold and delivered inside Thailand. The customer journey runs through True's website and (where applicable) iOS and Android apps. Activation, billing and customer support are handled in THB and the local language of Thailand. Cross-border use is governed by the operator's terms; some features such as roaming, geo-restricted content or DTH satellite footprint may be limited outside the home country.

Network and coverage

The credible read on True 5G in 2026 is that it operates inside Thailand under sector regulation by NBTC, with the operator publishing standard terms, privacy policy and complaints handling on its site. post-merger integration of True and dtac into a single 5G network with expanded standalone 5G coverage across major Thai cities in 2025-2026.

How True 5G compares within its bracket

Dominant thai 5g carrier after the true-dtac merger competing with ais. The practical comparison points are tier price (where True 5G anchors at from THB 299/month), feature parity on the mobile 5G network plan surface listed above, and the 2025-2026 trajectory called out in the differentiator. Customers shopping the mobile 5G network plan bracket should weight those three together rather than the headline price alone.

Refunds, cancellation and cooling-off

Cancellation and refund handling follow the operator's published terms and the consumer law in Thailand. For ongoing-service subscriptions the practical path is to cancel before the next billing cycle via the self-service portal; for fixed-term contracts (often used on telco and insurance lines) a cooling-off window applies under local consumer law.

Customer support channels

Support for True 5G runs through the operator's mobile app, web help centre and a telephone hotline in business hours; some categories (insurance, telco) maintain 24/7 emergency lines. Response times and SLA levels vary by tier.

Who it suits

True 5G is a credible fit for customers in Thailand who want a mobile 5G network plan subscription from a named operator rather than a foreign-only or pure-OTT product. Specifically:

• A resident in Thailand buying the mobile 5G network plan category for the first time and wanting a domestic invoice and customer-service language.
• An existing customer of an adjacent operator product looking to consolidate billing into one provider.
• A household wanting the named features in the tier ladder (Prepaid 5G through True 5G Together family) rather than an everything-bundle.
• A buyer who values the 2025-2026 trajectory: post-merger integration of True and dtac into a single 5G network with expanded standalone 5G coverage across major Thai cities in 2025-2026. It is less of a fit for customers outside Thailand, for buyers who need feature parity not listed in the tier ladder, or for those who already have an equivalent bundled subscription from a competing operator.

Frequently asked questions

Who actually operates True 5G?

True Corporation Public Company Limited, headquartered in Bangkok, Thailand. The legal-entity relationship and ownership chain is summarised in the Operator and Quick facts sections above.

Is True 5G listed on a public stock exchange?

Set: true (thailand stock exchange).

When was True 5G founded?

2020 (5G launch); True Corp founded 1990.

How much does True 5G cost?

The anchor price is from THB 299/month (about around USD 8-20 per month). Tiers (Prepaid 5G / Postpaid 5G / True 5G Together family) trade off feature breadth and inclusions; check the operator's pricing page for the current campaign price.

What are the main True 5G subscription tiers?

Prepaid 5G / Postpaid 5G / True 5G Together family. Tier choice depends on which named features in the list above the buyer needs.

Where is True 5G available?

In Thailand. Cross-border use of category-specific features is governed by the operator's terms.

Is True 5G regulated?

Yes — by NBTC in Thailand, alongside general consumer-protection law.

What is True 5G's 2025-2026 differentiator?

Post-merger integration of true and dtac into a single 5g network with expanded standalone 5g coverage across major thai cities in 2025-2026.

How do I cancel True 5G?

Via the operator's self-service account portal or mobile app; cancellation takes effect at the end of the current billing cycle subject to the contract type and any in-term notice period.

How does True 5G compare in its category?

Dominant thai 5g carrier after the true-dtac merger competing with ais. Compare on tier price, named feature parity and 2025-2026 trajectory rather than headline price alone.

Get started with True 5G

To subscribe to True 5G, head to the operator's site in Thailand. Anchor tier from THB 299/month (around USD 8-20 per month); compare the full ladder against the named features above before committing.

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