# Diemo \| Finance and Budget — Knowing instead of guessing

> Knowing instead of guessing (iPhone/iPad app by Jonas Polenz.)

- Source: https://appshunter.io/ios/app/diemo-finance-and-budget/id6793875322 (this page in markdown: same URL + `.md`)
- Developer: [Jonas Polenz](https://appshunter.io/developer/6792573374)
- Category: Finance, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 6 MB
- Languages: American English
- Released: 2026-08-14
- Data updated: 2026-09-08
- User reviews in markdown: https://appshunter.io/ios/app/diemo-finance-and-budget/id6793875322/reviews.md

## What is Diemo | Finance and Budget?

Diemo is your personal budget assistant for iPhone. You’ve never had such clear insight into your spending and how much money you have left. 
Your data is never stored on a server; instead, it remains encrypted directly on your device. That way, your data stays *your* data. 

Enter an expense and instantly see your remaining budget. You’ll always know how much money is left, so you never overspend. Automatic analyses show you where your money goes and where you can save. With Diemo Premium, you can even see the daily cost of a purchase before you actually make it. HOW IT WORKS
1.Enter your income and fixed costs once
2. Diemo automatically calculates your available monthly budget
3. Every recorded expense is immediately deducted from your daily and monthly budget
4. See exactly how much you can still spend today—without judgment

FEATURES (FREE)
- Log expenses & income in seconds
- Manage fixed costs with due dates and a checklist
- Automatic budget calculation based on income & fixed costs
- Daily remaining budget for the rest of the month, week, and day
- Custom category budgets
- Data export & import (CSV/JSON)
- App lock with Face ID / Touch ID
- Supports EUR, USD, GBP, and CHF

DIEMO PREMIUM
- Home screen widget with quick entry
- Budget calendar – see at a glance which days you stayed on track
- Planned vs. actual comparison and forecast for the remainder of the period
- Savings goals with a traffic-light system and progress forecast
- Expense simulator: Test how new expenses affect your budget
- Custom categories with personalized icons and colors

The subscription renews automatically at the applicable price unless cancelled at least 24 hours before the end of the current period. Payment is charged to your Apple ID account. You can manage or cancel your subscription at any time in your Apple ID account settings. Terms of Use: https://jonaspolenz368.github.io/diemo/eula.html
Privacy Policy: https://jonaspolenz368.github.io/diemo/datenschutz.html

Your data remains yours: Diemo stores everything locally on your device—your financial data never leaves your iPhone.

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Diemo weekly | $1.99 | per 7 days |
| Diemo Monthly | $3.99 | per month |
| Diemo Yearly | $17.99 | per year |



## Version history (last 1 release)

### 1.0 — 2026-08-14

No release notes.

## More apps by Jonas Polenz

- [Walk the Odyssey \| Stoic Steps](https://appshunter.io/ios/app/walk-the-odyssey-stoic-steps/id6792573372)
- [Touching Green: Go Outside](https://appshunter.io/ios/app/touching-green-go-outside/id6797519686)

All apps by Jonas Polenz: https://appshunter.io/developer/6792573374

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-08.*