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Privacy Policy

Last updated

In short

This policy explains what personal information Institify, operated by Pxlhut, collects, why we collect it, who we share it with and what you can do about it.

In short: we use information only to run the service. We do not sell it, and we do not use it for advertising. If you are a student, your centre decides how your information is used, and you should contact your centre first.

Contents
  1. 1.Who we are
  2. 2.Words we use
  3. 3.Who is responsible for your information
  4. 4.What we collect
  5. 5.How we use information
  6. 6.Why we are allowed to use it
  7. 7.How AI is used
  8. 8.Who we share information with
  9. 9.Information sent to other countries
  10. 10.How long we keep it
  11. 11.How we protect it
  12. 12.Your rights
  13. 13.Children
  14. 14.Changes to this policy
  15. 15.Contact

1.Who we are

Institify is an online service that IELTS centres, language schools and similar organisations use to run mock tests and manage their students. It is operated by Pxlhut, based in Bangladesh ("we", "us", "our").

You can contact us about anything in this policy at [email protected].

2.Words we use

Centre
An organisation that uses the service to run tests or classes, such as a test centre, coaching centre, language school or university. Also called a customer.
Agency
An organisation that offers the service to centres under its own name.
Student
Anyone a centre adds to the service, including candidates who book a single mock test (walk-in candidates).
Staff
People who sign in to manage a centre or agency, such as owners, managers, teachers, examiners and invigilators.
Personal information
Any information about an identifiable person, such as a name, phone number, exam answer or recording.
Data controller
The organisation that decides why and how personal information is used. It is responsible for that use.
Data processor
An organisation that handles personal information on behalf of a data controller and only on its instructions.

3.Who is responsible for your information

Who is responsible depends on your relationship with us.

  • Students' information. Your centre is the data controller. It decides what to collect about you and how to use it. We are its data processor: we store and handle your information only to provide the service to your centre, under our Data Processing Agreement with them. Please send requests about your information to your centre. If you contact us, we will pass your request to them.
  • Staff, centre owners and agency owners. We are the data controller for the information we need to run your account, bill you and keep the service secure. Your organisation is the data controller for how it uses the service.
  • Visitors to this website and people who book a demo. We are the data controller.

4.What we collect

Information about students, which centres add or students provide:

  • Name, student ID, date of birth, nationality, phone number, email address and the branch and batch they belong to.
  • Target band, attendance, course fees, instalments and payments.
  • Exam answers, Writing essays, Speaking recordings and their transcripts, marks, bands, examiners' comments and score reports.
  • What happens on the exam computer during a test, such as another program being opened, a second screen being connected or a blocked key being pressed, with the time it happened.

Information about staff and account holders:

  • Name, email address, phone number, role, the branches you work at and your password (stored in a scrambled form we cannot read).
  • Sign-in details, such as the time, IP address, browser and a code that recognises the device you use, so we can spot sign-ins from a new device.
  • Billing details and payment history for subscriptions. Card details are handled by our payment provider, not stored by us.

Information from website visitors and people who contact us:

  • What you type into the demo booking form or an email: your name, work email, phone or WhatsApp number, centre name, city, number of branches, the time you asked for and your notes.
  • Basic technical information sent by every browser, such as IP address and browser type, which our servers and network providers log for security.

We do not use advertising or analytics trackers on this website. See our Cookie Policy for the small number of cookies we use.

5.How we use information

We use personal information only to:

  • Provide the service: run tests, mark them, produce results and score reports, and manage batches, attendance, fees and messages.
  • Suggest Writing and Speaking bands using AI, for a centre's examiner to confirm or change (see section 7).
  • Keep tests fair, for example by recording unusual activity on the exam computer so a centre can review it.
  • Keep accounts and the service secure, and find and fix faults.
  • Send messages the service needs to send, such as sign-in codes, booking confirmations, absence alerts, fee reminders and receipts.
  • Bill subscriptions and keep financial records.
  • Reply to demo requests and other messages.
  • Meet our legal obligations.

We do not sell personal information, and we do not use students' information for marketing.

We do not use students' information to train AI models. To keep the AI's suggestions accurate, we look at cases where an examiner changed a suggested band. Any essay we keep as an example for checking the AI has names and other details that could identify the student removed first.

7.How AI is used

AI helps with Writing and Speaking. It reads an essay, or listens to and reads a Speaking answer, and suggests a band with reasons. It can also act as the examiner's voice in a Speaking test.

AI never makes the final decision. A person at the centre reviews each suggested band and confirms or changes it before a student can see the result.

To do this, essays, Speaking recordings and transcripts are sent to the AI providers listed in section 8. Some of them are in other countries, including China and the United States.

Speaking recordings and the detailed readings taken from them are deleted after 90 days. The exception is a test where an examiner changed the AI's suggested band. That evidence is kept so the result can be checked if it is questioned. Transcripts and bands are kept with the result.

8.Who we share information with

We share personal information only with:

  • The centre or agency the information belongs to, and the staff they give access to.
  • Service providers who help us run the service, listed below. They may use the information only to provide their service to us.
  • Payment providers, when you or a student makes a payment.
  • Authorities, when the law requires it, or to protect someone's safety or our legal rights.
  • A buyer or successor, if our business is sold or reorganised. They must keep to this policy.

Providers that run the service:

  • Amazon Web Services (AWS)

    What they do for us
    Hosts the service and its databases. Sends email (Amazon SES). Creates PDF score reports (AWS Lambda).
    Data involved
    All service data, including account, student and exam data.
    Where
    Australia (Sydney)
  • Bunny.net

    What they do for us
    Stores and delivers uploaded files, such as test audio, pictures and Speaking recordings.
    Data involved
    Uploaded files and Speaking recordings.
    Where
    Singapore, with delivery from servers worldwide
  • Cloudflare

    What they do for us
    Runs our domain names, protects the service from attacks and routes traffic, including to centres' own web addresses. Provides some AI speech features (see below) and the spam check on website forms.
    Data involved
    Traffic passing to and from the service, including IP addresses.
    Where
    Worldwide
  • Sentry

    What they do for us
    Error reports, so we can find and fix faults. Set up to remove names, emails, passwords, answers and other personal details before a report is sent.
    Data involved
    Technical details of the error and internal ID numbers only.
    Where
    United States
  • Alpha SMS

    What they do for us
    Sends text messages, such as absence alerts, fee reminders and notices, when a centre uses SMS.
    Data involved
    Mobile number and the message text.
    Where
    Bangladesh

Payment providers. Stripe takes subscription payments to us. The others are gateways that a centre or agency connects with its own merchant account. When a student pays a centre through one of them, the centre and that gateway decide how the payment information is used.

  • Stripe

    What they do for us
    Takes card payments for Institify subscriptions.
    Data involved
    Name, email, billing details and payment information. Card numbers go to Stripe, not to us.
    Where
    United States and worldwide
  • SSLCommerz

    What they do for us
    Bangladesh payment gateway (cards, bank and mobile wallets) that a centre or agency can connect to take payments.
    Data involved
    Payer's name, contact details, amount and payment reference.
    Where
    Bangladesh
  • bKash

    What they do for us
    Mobile wallet payments that an agency can connect to take payments.
    Data involved
    Payer's mobile number, amount and payment reference.
    Where
    Bangladesh
  • EPS (Easy Payment System)

    What they do for us
    Bangladesh payment gateway that a centre can connect to take payments from students and walk-in candidates.
    Data involved
    Payer's name, contact details, amount and payment reference.
    Where
    Bangladesh

AI providers:

  • DeepSeek

    What they do for us
    Suggests Writing and Speaking bands and helps run the AI Speaking examiner. Also drafts text in the centre website builder.
    Data involved
    Essay text, Speaking transcripts and question text. Transcripts can include a name the candidate says aloud.
    Where
    China
  • OpenAI

    What they do for us
    Helps assess pronunciation in Speaking.
    Data involved
    Recordings of a candidate's Speaking answers.
    Where
    United States
  • Google (Gemini)

    What they do for us
    Helps assess pronunciation in Speaking.
    Data involved
    Recordings of a candidate's Speaking answers and the question text.
    Where
    United States
  • Soniox

    What they do for us
    Turns a candidate's spoken answers into text during Speaking.
    Data involved
    Live Speaking audio, plus the candidate's name and nationality and the test questions, to recognise words more accurately.
    Where
    United States
  • ElevenLabs

    What they do for us
    Gives the AI Speaking examiner its voice.
    Data involved
    The examiner's lines as text, which can include a name the candidate gave.
    Where
    United States
  • Cloudflare (Workers AI) and TypeSafe

    What they do for us
    Helps the AI Speaking examiner decide what to ask next, so it does not repeat a question already answered. Writes transcripts of Listening audio that teachers upload.
    Data involved
    Speaking transcripts and question text. Teacher-uploaded audio.
    Where
    Worldwide (Cloudflare). Not published (TypeSafe).
  • Zhipu AI, MiniMax, and TypeSafe through Vercel AI Gateway

    What they do for us
    Draft and edit pages in the centre website builder.
    Data involved
    The centre's own website content and the instructions its staff type. No student exam data.
    Where
    China (Zhipu AI, MiniMax). United States (Vercel).

We will update this list before we add a provider that handles students' information, and tell centres about the change.

9.Information sent to other countries

We are based in Bangladesh, but the service is hosted in Australia, files are stored in Singapore, and some providers are in the United States, China and elsewhere. This means personal information leaves the country where it was collected.

We choose providers that protect information properly, and we send them only what they need for their task. Where the law requires it, we use contracts or other safeguards for these transfers.

10.How long we keep it

  • Students' information is kept for as long as the centre keeps its account, or until the centre deletes it.
  • Speaking recordings are deleted after 90 days, as explained in section 7.
  • When a centre's agreement ends, we delete its information within 90 days, unless the centre asks for a copy first or the law requires us to keep something.
  • Financial records are kept for as long as tax and accounting laws require.
  • Demo requests and emails are kept for as long as we need them to reply and follow up, and no longer than two years without further contact.
  • Backups are kept for a short time, currently up to 7 days, and then replaced.

11.How we protect it

We protect information with measures such as encrypted connections, scrambled passwords, checks on new devices, access limited by role, limits on repeated sign-in attempts, and regular backups. Our Security page describes these in more detail.

No system is perfectly secure. If a breach affects your information, we will tell the centre or you without undue delay, as the law requires.

12.Your rights

Depending on the law that applies to you, you may have the right to:

  • Ask for a copy of the personal information held about you.
  • Ask for wrong information to be corrected.
  • Ask for your information to be deleted.
  • Object to, or ask us to limit, some uses of your information.
  • Withdraw consent you have given.
  • Complain to a data protection authority.

Students should make these requests to their centre, which controls their information. We will help the centre answer. Everyone else can email [email protected]. We may need to confirm who you are before we act, and we will reply within one month.

13.Children

Some students are under 18. Centres are responsible for getting any permission needed from a parent or guardian before adding a child's information. The service is not meant for children to sign up to on their own.

14.Changes to this policy

We may update this policy as the service changes. The date at the top shows when it last changed. If a change is important, we will tell account holders by email or in the service before it takes effect.

15.Contact

For questions about privacy, or to make a request, email [email protected]. Institify, operated by Pxlhut, Bangladesh.