Is Gauth safe for UK schools?

AI Prefect rates Gauth Red for staff use (Supplier acts as a data controller, not a processor for the school) and Red for pupil use (Supplier acts as a data controller, not a processor for the school). This is based on the supplier's published documents, last checked 2026-10-23. It is not legal advice; complete your own DPIA.

Does Gauth train on our data?

Not stated. We could not find a published statement from the supplier on whether Gauth trains its AI on what users type.

Where is Gauth data stored?

servers in the United States and Singapore; may share with ByteDance group companies.

What age is Gauth for?

13+ (higher in some countries).

Is there a safer alternative to Gauth?

We have not yet found a better-rated tool with the same main use. Our tool page lists what to look for instead.

Gauth

Gauth (ByteDance) · homework help / AI solver · Last checked 2026-10-23

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Rating: a rules-based summary of the supplier’s published terms. Not legal advice and not a substitute for a DPIA. How it’s worked out

Staff and pupils: RED Not recommended for school data

Why red:

Supplier acts as a data controller, not a processor for the school

How is this rated?

Key facts

Trains on what you type: Not stated
Where data is stored: US
Minimum age: 13–17
Use case: Homework answer and solver apps
Sector: Schools
Research status: Sourced

Safer alternatives

Same main use (Homework answer and solver apps) and sector, rated better for the same audience. Alternatives are suggested from our published ratings; check they meet your needs. How alternatives are chosen

Staff and pupils

No better-rated alternative found yet: here’s what to look for.

It acts as a processor for your school (not a controller)
It doesn’t train its AI on what you type
Data stays in the UK/EU, or transfer safeguards (standard contractual clauses, the UK IDTA or adequacy) are stated
There is a data processing agreement (DPA) for schools
The minimum age fits your pupils, or pupils use it through a school account

We’ve logged this gap and will research tools for it in our weekly update.

New here? Each field has a short explanation underneath. Our getting started guide explains what to look for and what to do next.

About the tool

SupplierThe company that makes and runs the tool.: Gauth (ByteDance)
WebsiteWhere we found the main information about the tool.: https://www.gauth.com
CategoryWhat sort of tool it is, for example a chatbot or a lesson-planning helper.: homework help / AI solver
Pupil-facingWhether pupils use it directly, or only staff. Pupil use needs extra care.: yes - student-facing

Your data

Processor or controllerA processor only uses data on your school’s instructions. A controller makes its own decisions about the data, which means your school has less say.: controller
Where data is storedWhich country the data is stored in. UK or EU storage is usually simpler for schools.: servers in the United States and Singapore; may share with ByteDance group companies
Trains AI models on inputsWhether what you type (or upload) may be used to improve the supplier’s AI. “No” is what you want for anything about pupils or staff.: not stated
How long inputs are keptHow long the supplier keeps what you type before deleting it.: not stated

Agreements and contacts

Privacy noticeThe supplier’s privacy notice: their own explanation of what they do with personal data.: https://www.gauth.com/policy
Data processing agreement (DPA)The data processing agreement: the contract that sets out how the supplier must look after your school’s data.: not stated
Signs individual DPAs with schoolsWhether the supplier will sign a data agreement with your school specifically, rather than just standard online terms.: not stated
UK GDPR representative / DPOWhether the supplier names a data protection officer or UK representative you can contact about data questions.: not stated

Age and safety

Minimum ageThe youngest age the supplier allows to use the tool. Check this before any pupil uses it.: 13+ (higher in some countries)
Key safety noteAnything else worth knowing, such as admin controls or content filtering.: consumer homework-answer app owned by ByteDance; not designed for school use
Research statusHow complete our research on this tool is.: sourced

Sources

gauth.comhttps://www.gauth.com/policy
sf16-scmcdn-ehi.gauthmath.comhttps://sf16-scmcdn-ehi.gauthmath.com/obj/ies-hotsoon-draft-sg/gauthmath/website-policy-general.html
gauth.comhttps://www.gauth.com/trust-center

Change history

No changes recorded since this entry was first published.

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Quick answers

Is Gauth safe for UK schools?: AI Prefect rates Gauth Red for staff use (Supplier acts as a data controller, not a processor for the school) and Red for pupil use (Supplier acts as a data controller, not a processor for the school). This is based on the supplier's published documents, last checked 2026-10-23. It is not legal advice; complete your own DPIA.
Does Gauth train on our data?: Not stated. We could not find a published statement from the supplier on whether Gauth trains its AI on what users type.
Where is Gauth data stored?: servers in the United States and Singapore; may share with ByteDance group companies.
What age is Gauth for?: 13+ (higher in some countries).
Is there a safer alternative to Gauth?: We have not yet found a better-rated tool with the same main use. Our tool page lists what to look for instead.

Generated only from the facts above. “Not stated” means the supplier doesn’t publish it.

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