DeltaMaster vs SIMLEA+
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DeltaMaster
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With the DeltaMaster App, we have made the patented and award-winning data navigation of DeltaMaster touch-friendly: With this app, you can read DeltaMaster reports as comfortably as viewing pictures in a photo app – anytime and everywhere. You can even use the reports offline if no network is available. Thanks to the DeltaMaster app for iPhone and iPad, you are well prepared for understanding data and making decisions on the way. DeltaMaster by Bissantz & Company is a Business Intelligence suite for analysis, planning, and reporting of business data.
SIMLEA+
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Capture your business contacts simply with SIMLEA® Whether at trade fairs, events or in the field — with SIMLEA® you always have access to your individual questionnaires and contact data, wherever you are. Thanks to the integrated business card scanner, these are read automatically. Even without an internet connection, you can continue working offline with SIMLEA® at any time and forward the recorded data directly to your back office team for further processing. Send follow-up emails to your contacts and add customised documents. SIMLEA® is GDPR-compliant, multilingual and can be used internationally. SIMLEA® is data-compliant and does not store any data on the end device, but only within SIMLEA®. FEATURES • Automatic business card recognition in 27 languages • QR code recognition • Speech-to-text • Offline mode • Freely configurable questionnaires in any language • Automated follow-up emails with individualised document dispatch • Forward lead reports internally by email • Attach sketches & photos in the lead report • Access to your media (offline) in the app • Real-time statistics • And much more... • Direct interface to CRM, marketing automation, newsletter tool, etc. • Native interface to HubSpot®, Salesforce®, Microsoft Dynamics® and SAP® C4C Why SIMLEA® We are the pioneers of lead capture at trade fairs. Customers have been capturing leads digitally with SIMLEA® since 2010. Over 20,000 successful events organised. Hundreds of companies and over 30 leading trade fair organisers rely on SIMLEA® solutions. SIMLEA® is the most user-friendly solution on the market. Our customers find it easy to integrate SIMLEA® into their sales process. Data protection and compliance managers love SIMLEA® because of the easy-to-implement consent forms and the high security standards“ and hosted in Germany” To use SIMLEA®, you need a customer account at www.simlea.com, which you can obtain via the contact form.
Screenshots
Verdict
The clearest difference is iOS requirement: DeltaMaster at 10.0 against SIMLEA+'s 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
DeltaMaster ships an update every 2 months, SIMLEA+ every 5 weeks. The most recent releases landed on September 18, 2026 and September 14, 2026 respectively.
| Parameter | DeltaMaster | SIMLEA+ |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 10.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 90 MB | 52 MB |
| Age rating | 4+ | 4+ |
| Developer | Bissantz & Company GmbH | simlea GmbH |
In-app purchases
DeltaMaster
No in-app purchases
SIMLEA+
No in-app purchases









