Free for everyone while we are in testing
Your money gets recorded in a conversation. The whole picture sits on one screen.
You tell Sapir, Prosperiu's assistant, and the expense lands in the same place that holds your mortgage, your loans, your portfolio and your property. No form to open, no category to pick.
No card required. Hebrew and English. Installs to your home screen.
No bank connection
No account access, no credentials, no reading of your bank's site. You decide what gets recorded.
Free for everyone
No plans, no trial, nowhere to enter a card. The product is in testing.
You see only yours
The separation between users is enforced in the database itself, not just in the interface. Sharing happens only when you invite someone. Afik, who runs the service, can access the data in order to operate and support it, and the privacy policy says so.
Recording happens in a chat, not in a form
People do not abandon a budgeting app because the charts are ugly. They abandon it because every coffee means a form: plus, category, amount, save. With Sapir it is one message, and she does not stop at recording: she reads your live cashflow and actually does what you asked.
Prosperiu
Sapir
An illustration. The amounts here are examples.
Does, not just answers
Records expenses and income, opens accounts, credit cards, loans, savings and investment accounts among them, corrects and deletes. Everything is written to the same table the screen reads, and the balance updates in the same moment.
Answers and explains
Any question about your own numbers is answered from live data, not from memory. And she knows every screen of the app and can explain where anything sits and how it is done.
Stops when it is unsure
When two accounts match the same hint she asks instead of guessing, and before anything that moves money she asks for confirmation. Entries the app created itself cannot be edited from the chat, and your settings she never touches.
On the phone, Sapir is an app of her own
Like Messenger beside Facebook: the same account, a separate icon. You install her once, sign in with the same account, and get only the chats and the reports.
Installed once
On Android there is a real install button. On iPhone the share sheet opens and you choose "Add to Home Screen". From that moment Sapir opens from her own icon, like any app.
Notifications, only if you asked
The scheduled report and Sapir's replies arrive as real notifications on your phone or computer, even while the app is closed. Turning them on is a choice, made per device, and a test notification button lets you check it works.
On desktop, nothing to install
On a computer Sapir is built into the app, as a centered, full screen conversation. On iPhone notifications work only in the installed app, so installing there is also how you receive them.
The identification is the session itself. Sapir runs inside the app, on the account you are signed in to, so she knows exactly whose flow this is without asking for anything else. Someone else's flow opens for you only if you were invited to it and accepted, with viewing or editing access.
And one report in the morning, straight to the reports chat
A screen waits to be looked at. A report comes to you. Sapir sends a picture of where things stand to the reports chat in the app, read from live data rather than from memory, and if you turned notifications on, one tells you when it lands, even while the app is closed.
Daily cash flow report
- Total net worth
- ₪412,300
- Liquid assets
- ₪58,900
- Debt and loans
- ₪134,600
- In this month
- ₪18,300
- Out this month
- ₪14,120
- Projected end of month
- ₪9,830
- Moved yesterday
- ₪612
- Due today
- ₪310
- Due in the days ahead
- ₪2,760
- Recurring monthly balance
- ₪4,180
The real structure of the report, with example numbers.
The report is off until you choose it. Whoever wants it turns it on, picks daily, weekly or monthly, sets the hour it arrives, Israel time, and can switch it back off at any moment.
The report goes down to the single account: what came in and out of each one this month, what is still due before it ends, and how much of a loan repayment actually reduces the principal. If reading the data fails, no report is sent at all, because a report with a wrong number is worse than no report.
What actually gets counted
You can track every shekel that leaves and still not know what you are worth. A property bought with a mortgage is not wealth. The equity is.
Assets and liabilities
Bank, business, savings, cash, credit card, investments, crypto, tangible assets, pension and study funds, loans and mortgages. Loans and mortgages get a full amortisation schedule with the principal and interest split and an early repayment simulation. A tangible asset gets a valuation history, the debt secured against it and what a sale would leave in your hand.
Cash flow, budgets and goals
35 categories ready from the start, each with a limit and an overspend alert, and a way to override one month's budget without touching the standing one. Subscriptions, instalments and recurring income turn into real entries overnight. A transfer between your own accounts is booked on both sides, so it never inflates your spending.
Markets, currencies and sharing
Live prices for stocks and crypto, a research page with filings and valuation, and eight calculators including net salary on Israeli tax brackets. 30 currencies, and a transaction that already happened keeps the rate of the day it happened. Share a flow with a partner, viewing or editing, and revoke it at any time.
What Prosperiu does not do
Better to know now than two weeks in.
It does not connect to your bank
No account access, no credentials handed over, no automated reading of your bank's site. That is what lets us never ask you for a password. The cost is that nothing arrives on its own: you either record it, or you send a message.
No import and no export
You cannot upload a file from your bank or card issuer, and there is no button today that downloads your data back out to a file.
Not in the app stores
This is a web app. Both Prosperiu and Sapir install to your home screen from the browser and open like apps, but you will not find either by searching a store.
Not advice, and not trading
The research page shows data only. There are no buy or sell recommendations, and no way to place an order through the app.
Free for everyone, and there is no catch
There are no plans, no trial period and no screen asking for a card. The product is in testing, which is why it is open.
What it means for you
Things will change, and there may be bugs. We fix fast and would rather hear about them from you.
What we get
Real feedback from people using this on their own money, which is worth more than a subscription at this stage.
What we will not do
We do not sell your data and we do not use advertising or tracking cookies. The full detail is in the privacy policy.
Common questions
Does Prosperiu connect to my bank automatically?
No, and no such connection exists. There is no account access, no credentials handed over and no automated reading of your bank's site. Data arrives in two ways only: you record it in the app, or you tell Sapir in the chat. It is a choice with a clear cost. You never hand over bank credentials, and in exchange nothing records itself.
How does Sapir know it is me?
By your session, and that is the whole identification. Sapir is a chat inside the app, and the conversation runs on the account you are signed in to, so a message can never be written into someone else's cash flow. No phone number is collected at all: you sign up with an email, a password and a name, and that is it. Someone else's flow opens for you only if you were invited to it and accepted, with viewing access or full edit access, and the share can be revoked at any moment.
What can Sapir actually do?
Record an expense or income, several items in one message included, add a standing item such as a subscription or a recurring payment, move money between your own accounts, open an account, credit cards, loans, savings and investment accounts among them, set budgets and goals, correct or delete an entry, answer any question about your own numbers, and explain every screen of the app. She reads only from live data and never invents a figure, and before anything that moves money she shows what is about to happen and waits for your confirmation. Your account settings she does not touch, with a single exception: if you never chose how she should address you and she asked in the chat, your answer is saved as the default. A choice already made in settings is never overridden from the chat.
Why is Sapir a separate app on the phone?
Like Messenger beside Facebook: Prosperiu holds the full screens, and Sapir is the chat app beside it, on exactly the same account. You install her once from the phone, on Android with a real install button and on iPhone through the share sheet and Add to Home Screen, sign in with the same account, and get only the chats and the reports. On a computer there is nothing to install: Sapir is built into the app itself, as a centered, full screen conversation.
Will the report arrive every day whether I want it or not?
No. The report is off by default, and nothing is sent until you ask for it. Whoever wants it turns it on and picks daily, weekly or monthly, and the hour it arrives, Israel time. It lands in a permanent reports chat inside the app, a thread that is read only and keeps the history, and if you enabled notifications, one tells you when it arrives. You can switch it back off at any moment, and your preferences are kept in case you return.
Which notifications are there, and what arrives while the app is closed?
Two things, and only if you chose them: the scheduled report, at the frequency and hour you set, and Sapir's replies. Both arrive as real notifications on your phone or computer even while the app is closed. Enabling them is a choice made per device, a test notification button lets you check it works, and on iPhone notifications work only in the app installed to the home screen. You can turn them off at any moment from the browser or device settings.
Is it really free? What is the catch?
It really is. There are no plans, no trial and nowhere to enter a card. The product is in testing and open to everyone. That means things will change and there may be bugs, and in exchange we get real feedback. There is no countdown and no limited number of places.
What happens to my data?
Each user sees only their own data, and the separation is enforced in the database rather than just in the interface. Another user is exposed to your data only if you invited them to share a flow and they accepted, and you can revoke that at any time. Afik, who runs the service, can access the data in order to operate and support it, and receives an encrypted daily backup. We do not sell your data and we do not use advertising or tracking cookies. The full detail is in the privacy policy.
Can I export my data?
Not at the moment. There is no export to a file and no import of a file from a bank or card issuer. That is a real limitation and we would rather say it here than surprise you after you have entered a full month.
Can I share a flow with my partner?
Yes, with viewing access or full edit access, without sharing a password. You can change the permission or revoke the share at any time, and switch between your own flow and one shared with you. The same permission holds in the chat with Sapir: viewing access can ask and read, but cannot record or change anything.
How many currencies are supported?
30, including the shekel, dollar, euro and pound. Balances convert at the current rate, while a transaction that already happened keeps the rate of the day it occurred, so history does not drift with the market. A currency with no rate in the system simply cannot be selected, so you are never shown a number we cannot back.
Does it work on mobile?
Yes. It is a web app that adapts to every screen size. Prosperiu installs to your home screen from the browser, and Sapir installs on the phone as a separate app of her own. Both open like apps, and neither is in the app stores.
Does Prosperiu give financial advice?
No. The research page shows market data, filings and metrics, with no buy or sell recommendations. Sapir too keeps records and gives general information only: she gives no investment advice and no recommendation, as Israeli law requires. No order can be placed through the app and it is not connected to a broker.
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