Smilo
by Prism Technologies
V2.2
Your data, itemised

Privacy Policy

Everything Smilo keeps and sends, printed like a receipt.

SMILO
by Prism Technologies
Android · com.prismtech.smartspend
PRIVACY POLICY
Version
2.2
Effective
18 Oct 2026
Cashier
Ace
Accounts needed
None

Smilo (called Smart Spend AI before version 1.6) is a personal-finance app made by Prism Technologies. What you log is stored on your phone. This receipt lists the few times data leaves it, who receives it, and what you control.


★The short version

  • Money dataOn your phone
  • AccountsNone
  • AI questionsWhen you ask
  • AdsGoogle AdMob
  • Crash reportsCan turn off
  • Data soldNever
I checked every line.

Items on this receipt
  1. What stays on your phone
  2. What leaves your phone
  3. How we use it
  4. Who we share it with
  5. How long it is kept
  6. Ads and your consent
  7. Your choices and rights
  8. Security
  9. Children
  10. Where data is processed
  11. Changes to this policy
  12. Contact us

01What stays on your phone

Your expenses, income, budgets, goals, accounts and balances, your profile (name, city, currency and photo) your chat history and any receipt photos are kept in the app's private storage on your phone. Other apps can't read it, and we don't receive a copy.

The app does not connect to your bank. We never collect bank logins, card numbers, contacts, messages, call logs or your precise location. The microphone is used only if you tap it to dictate a question, and nothing is recorded or kept.


02What leaves your phone

Ace questions→ Our server + AI provider

Your question and recent messages, your first name and city if you set them, your currency and goals, and a summary of your income, spending, budgets and account balances. Smaller features, such as the weekly note or sorting imported bank rows, send only the few figures they need.

When: only when you use Ace
Ratings and shared answers→ Our server

A thumbs up or down on an answer. If you tap Share, that one question and answer.

When: only when you tap them
Crash reports and usage counts→ Google Firebase

Device model, Android and app version, crash details, and simple counts such as "first expense added". Never an amount, a note, a name or anything you type.

When: automatically, unless you turn it off
Advertising→ Google AdMob

Your device's advertising ID, your approximate country from your IP address, basic device details and information about the ads shown, used by Google to serve and measure ads.

When: while ads are shown
Google Drive backup→ Your own Drive

A copy of your data, including receipt photos, saved to a Smart Spend Backups folder in your own Drive, not to us. The app can see only the files it created.

When: only if you turn backup on
Problem reports→ Us, by email

Your device and app details, recent technical events and your description. You see the whole report before sending it.

When: only if you send one

Requests to Ace carry no account or device identifier.


03How we use it

  • To answer your Ace questions and write your monthly report.
  • To find and fix crashes, and to see which features are used.
  • To show ads that keep the app free.
  • To reply when you contact us.

We don't sell your data, build advertising profiles from it, or use it to train AI models.


04Who we share it with

  • AI providers (currently Groq and Cloudflare) process Ace requests to write answers. Groq does not store request content for our account, and Cloudflare does not use it to train models.
  • Google receives crash reports and usage counts through Firebase, and ad data through AdMob, under Google's privacy policy.
  • Our cloud host runs our AI server.

No one else, unless the law requires it.


05How long it is kept

  • On your phoneUntil you delete it
  • Server logs, IPsUp to 14 days
  • Shared answers90 days
  • Crash reports90 days
  • Usage counts2 months

Server logs are kept for security. Ratings are kept only as daily totals. Uninstalling the app also removes what is on your phone.


06Ads and your consent

In the UK, the EU and California, the app asks for your consent about ads the first time you open it. If you decline personalised ads, you still see ads, but they aren't based on your advertising ID. You can also reset or delete your advertising ID in your phone's settings.

Ads are rated for a general audience and never placed where you add or edit your money. See how Google uses data from apps.


07Your choices and rights

  • Turn off crash reports and usage counts with the switch above, in Me → Data.
  • Delete everything on your phone: Me → Your data → Delete all data. Uninstalling also removes it. A Drive backup stays until you delete it from Drive.
  • Ask us for a copy of what we hold, or to delete it, including an answer you shared (send its reference code).

Depending on where you live, for example under GDPR or the CCPA, you may have further rights such as access, correction, deletion and objection. Email us and we will help.

That switch is all yours.

08Security

Data on your phone is kept in private app storage. Everything sent to our server and to AI providers travels encrypted over HTTPS. No system is perfectly secure, so we send as little as possible in the first place.


09Children

Smilo is for people aged 18 and over. We don't knowingly collect data from children. If you think a child has used the app, contact us and we will delete what we hold.


10Where data is processed

Our server, the AI providers and Google may process data outside your country, usually in the United States or Europe.


11Changes to this policy

When we change this policy, we update the date at the top. If a change affects existing users, the app tells you the next time you open it.

Version 2.2 (18 October 2026): the AI coach is called Ace; receipt photos are listed with your data and backups.

Version 2.1 (15 October 2026): rewritten to be shorter and plainer, and adds crash reports and usage counts through Google Firebase, with a switch to turn them off.

Check back after big updates.

  • Items listed12
  • Accounts created0
  • Copies of your data we keep0
Data sold$0.00

12Contact us

Prism Technologies

Questions, or a copy or deletion of your data:

prismapptech@gmail.com

Email us
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© 2026 Prism Technologies