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62
BU Score
Solid

SumUp: Kassen- und Finanztools

3.8 ✍️ Editor
✍️ BU Analytics Review

SumUp: Kassen- und Finanztools is an iOS app from SumUp Limited in the Business category, currently rated 3.8★ across 672 ratings. Initial signal reads as mixed reviews — supporters praise core features while critics cite stability/value gaps.

Our BU Score puts it at 62Solid (established niche player). For a Business app, that means established niche player.

Track changes month-over-month in the Performance section below — live snapshot history and revenue forecast included.

creator

📊 Performance Tracking LIVE

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idle
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Rating
Reviews
Forecast Revenue / mo
Snapshots tracked
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since first record
Range:

💰 Forecast Revenue / mo

MODEL
Revenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.
🔬Forecast Breakdown — Why This Estimate?Top 9 of 9 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
bugsREVIEW
−$1,800
5 starREVIEW
+$1,800
Mature app (10y old)METRIC
+$1,500
Multilingual (24 languages)METRIC
+$1,500
highly recommendREVIEW
+$1,400
slowREVIEW
−$1,200
support teamREVIEW
+$900
Ad-supported / freemiumMETRIC
+$600
Early-stage install base (672 ratings)METRIC
+$400
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)

📈 Reviews Growth

LIVE
Cumulative review count from first BU snapshot. Each point = a tracked update.
💚Sentiment Over Time↑ green = positive · ↓ red = negative
Mar 25
Apr 25
May 25
Jun 25
Jul 25
Aug 25
Sep 25
Oct 25
Nov 25
Jan 26
Feb 26
Mar 26

⭐ Rating Trend

LIVE
Average rating evolution. Updates with each new review batch.

🗓️ Snapshot Timeline

HISTORY
Each bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →
💾 495 MB🔞 4+📱 iOS 16.0+🔖 v3.97.0🔄 updated 2d ago🌐 BG, CA, HR, CS, DA +19📂 Business💰 Paid🚀 Launched 2015 (10y old)

📝 About this app

The all-in-one app for your business needs

With the free SumUp mobile app you can take payments, manage your item catalog, track your sales, and more. Our app connects with SumUp’s hardware to bring you closer to your customers and get paid wherever your business takes you.

Open the app to manage your top business needs on the spot. Looking to send payment links, issue invoices, or boost your customer base? You can explore all your options with this free, portable app. All of our tools are intuitive and many can be mixed-and-matched to meet your personal needs.

Organize items and get helpful reports
Add, edit, and delete items in your own personalized catalogue straight from your app. You can then easily select any of these items to speed up your transactions using one of the payment methods highlighted below. The app also includes sales reports so you can track your performance and spot trends in the data to improve and manage your business.

Take payments

Invoices
Activate and issue professional, legally-complaint, on-brand invoices from your app in minutes. You can also track the status of any invoices you’ve issued so you’ll always stay on track with pending payments. Our invoicing app feature is very simple. When your customer receives an invoice, they’ll have the option to pay securely online.

Payment Links
The free SumUp app makes it easy to get paid remotely with Payment Links. All you have to do is select “Payment Links” from the app home screen, enter the amount you want to charge, create your link, and share it with your customers via social media, SMS, or email. The link will take the customer to a secure website where they can complete the transaction. It’s a great way to take cashless payments from afar or without a device.

QR codes
Use QR codes to offer your customers an alternative way to pay. Generate QR codes instantly via the free app. If you’re looking to speed up in-person payments, you can order stickers or displays to place around your business—allowing your customers to pay quickly and securely, with just their smartphones.

Boost your business

Gift cards
You’ll find your business’s gift card page on the app home screen. Your customers can buy digital gift cards for any amount, and personalize them by picking from a range of designs. You can manage the balance of every gift card you sell within your app.

Manage your finances

SumUp Business Account
With a free SumUp Business Account, you can stay on top of your finances in one secure, easy-to-manage space. Sign-up is simple with zero paperwork, and you won’t be charged any monthly fees or hidden costs. You’ll also receive a free contactless Mastercard for your business expenses and track your spending in the app. You can pay with your card anywhere that takes Mastercard, or use it to withdraw cash from an ATM.

🆕 What's New · v3.97.0

Minor fixes and stability improvements

Profile & Insights

Everything we know — and don't — about this app and its company.

Identification

App name
SumUp: Kassen- und Finanztools
Developer
SumUp Limited
Bundle ID
com.sumup.merchant
App Store URL
Open in App Store
Category
Business
Content rating
4+
Languages
BG, CA, HR, CS, DA, NL, EN, ET, FI, FR, DE, EL, HU, IT, LV, LT, NB, PL, PT, RO, SK, SL, ES, SV

Company

Website
sumup.com
Tagline
Smart POS systems to grow your business
Description
Millions of small businesses use SumUp to run their business with our affordable payment solutions and easy to use point-of-sale solutions. Get a demo today.
Founded
Not found
HQ / Address
Not found
Employees
Not found
Logo
OG image

Revenue

Verified revenue / mo
Not found
AI revenue estimate / mo
Not found
AI annual estimate
Not found
ML model estimate / mo
$10.3K/mo
Top-grossing rank
Outside top 100 in US Business
All-time revenue
Not found
Pricing
Not found

Founder

Name
Not found
X / Twitter
https://twitter.com/sumup
LinkedIn
https://linkedin.com/company/sumup
GitHub
Not found
X followers
Not found
Public statements
Not found

Funding

Total raised
Not found
Last round
Not found
Investors
Not found
Crunchbase
Not found
AngelList
Not found

Press & Links

Articles found
Not found
Listed on
Not found
Blog
https://www.sumup.com/en-us/business-guide/news/
Press / News
Not found

Contacts & Socials

Socials
facebook · instagram · linkedin · twitter · youtube
Email
Not found
Phone
Not found
Contact page
https://www.sumup.com/en-us/contact-us/
About page
https://www.sumup.com/en-us/about/
📈Ratings growth672 ratings+1% lifetimeShow 3-year history estimate ▾May 2023May 2025May 2026
Tracked (46 weeks) Pre-tracking estimate (33 weeks) · model-based, ±5% noise · anchored to release date and current value
🌍Geographic ReachNot ranked
This app is currently outside the top 100 grossing in all 9 countries we monitor (US, UK, DE, FR, JP, CA, AU, BR, IN). Niche or new apps often launch this way — popularity rankings appear once daily revenue clears the regional threshold.
Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.
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