Find a route for a small test before committing budget. These are recorded free plans, trials, credits or public tools. Confirm current allowances and eligibility at the provider. Candidates are alphabetical, not a performance ranking.
Plan access, trials and eligibility.
These are scoped checks of official pages, separate from a full profile review or an independent product test.
ChatGPT
OpenAI lists a Free ChatGPT tier. Uploads, image creation, data analysis and GPTs have their own limits; check API billing separately.
Limit: A free account is not proof of access to every model, work feature or tool allowance.
The UK appears on the ChatGPT supported-country list. Account and feature conditions still apply.
Access checked 2 October 2026. Scope: Consumer free access and supported-country listing.
Before the first uploadUse approved, non-sensitive sample work. Decide what a usable result must contain and record any corrections.Full buying guide
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CG
Text AI
ChatGPT
Useful to inspect for everyday work, research, writing, coding and multimodal assistants.
Recorded entry: Free access has feature limits; GPT-6 Intelligent UI expansion to Free/Go starts 8 October, with individual UK account entitlement unverified. The new visual advertising format is a planned US test, not a UK trial entitlement.Watch-out: Capability and usage depend on plan and product surface
Useful to inspect for long documents, careful reasoning, supervised coding projects, governed team collaboration and third-party mcp or skill extensions.
Recorded entry: Small Business plugin requires a paid plan (supplier fact recorded 26 September 2026). Free Claude access is not a trial of plugin submission, the Small Business plugin, Claude Code Projects or the Team-only initial personal-connector rolloutWatch-out: Projects beta access is staged and not yet available to Team or Enterprise; personal connectors in Claude Tag have a separate Team-first rollout
Useful to inspect for google-native productivity, research, multimodal work and supervised cross-service tasks.
Recorded entry: Free tier is not an all-features or all-connector trial; premium features, connected services and offers vary by account, Workspace licence, age, rollout and regionWatch-out: Windows does not yet include every native capability advertised for macOS
Check file, search and connector limits on your exact plan
Test source accuracy and review time on real work
Does free entry cover the whole workflow?
No. A free chat plan, trial, credit allowance or public calculator is a specific entry route. Exports, API use, team controls, commercial rights and connected services need separate checks.
When is upgrading justified?
Run the same work at the expected volume and record accepted output, retries, reviewer time and the first paid restriction. Upgrade when the additional capability solves an observed need. Estimate complete cost with your own assumptions.
What if I need to replace an existing tool?
Check whether a second product adds a missing capability before migrating files, prompts, integrations and seats. Review switching candidates and keep the current workflow available until the replacement passes your acceptance checks.