Comparison

Intervento vs Blitztext

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Intervento

Features
Read full description

Intervento is the smart incident command app for fire departments and emergency services – developed for use directly in the field. The app brings together all relevant information and tools to manage incidents quickly, efficiently, and appropriately to the situation. Whether it’s a situational overview, object information, checklists, or forms – everything is just a tap away. Intervento offers structured and intuitive features that function reliably even under pressure. With push alerts via AlarmHub, the operation appears on the device within seconds – anytime and anywhere. The app is fully integrated into the MyEvoSys ecosystem and ensures seamless interaction with surrounding systems such as SpotPilot, FloriPlan, and other solutions. Even offline, Intervento can provide access to critical incident data to ensure operational readiness – even without an internet connection. Intervento supports incident commanders with intelligent suggestions and customizable features that dynamically adapt to the current situation. Whether it’s notes, logs, situation maps, or collaboration with partner organizations – Intervento brings structure to complex scenarios. The platform is available in three versions – Basic, Standard, and Performance – offering the right feature set for every organization. Intervento – Built for incident commanders. Optimized for daily operations.

About

Blitztext

This app provides a dedicated German dictation keyboard for any application. It offers on-device speech recognition for privacy and speed, with optional cloud-based AI features for enhanced text correction and translation.

Highlights
  • System-wide German dictation keyboard
  • Push-to-talk functionality
  • On-device speech recognition (Blitz Live mode)
  • Customizable vocabulary
  • Multiple dictation modes (Blitz, Plus, Aufmaß, Emoji, Translate)
  • Optional AI integration (OpenAI, Claude, Gemini)
  • Text snippet insertion
Features
Read full description

Blitztext brings fast German dictation to EVERY app – messages, mail, notes, wherever you are typing. Please note: Blitztext is made for German. Speech recognition is set to German and the app interface is in German. Instead of the built-in iOS dictation, Blitztext uses its own keyboard with push-to-talk: hold the microphone key, speak, release – the text appears automatically at the cursor. STANDARD: COMPLETELY FREE & ON-DEVICE In “Blitz Live” mode, speech recognition runs directly on your iPhone/iPad (Apple’s own on-device technology). No cloud, no subscription, no waiting – your voice never leaves the device. FEATURES • System-wide dictation through its own keyboard – works in any app • Push-to-talk: hold the mic, speak, release • “Blitz Live” engine: free, on-device, no internet connection needed • Add your own vocabulary (e.g. technical terms, names) • Choose how long Blitztext stays ready to dictate after the keyboard closes THE MODES – AT THE TOP OF THE KEYBOARD • Blitz: writes exactly what you say – fast, without rewording • Plus: turns spoken language into clean text – filler words removed, grammar and punctuation corrected, ideal for e-mails • Aufmaß: for tradespeople – dictate rooms and measurements and get a clear measurement note (“Window: 1.20 × 1.40”) • Emoji: your text with matching emojis • Translate: speak German, a clean text is inserted in Polish, English, Dutch, Turkish, Romanian, Ukrainian, Russian, Italian, Spanish or French – choose the language in settings or by long-pressing the key Plus, Aufmaß, Emoji and Translate use your own optional OpenAI key – alternatively your own Claude or Google Gemini key. • Insert manually at any time via a button in the keyboard • Voice message to text: share a voice message or audio file (e.g. from WhatsApp, Voice Memos or Files) with Blitztext – copy, share or translate the text, also from other languages into German • Text snippets: insert your own fixed texts (e-mail, address, chat commands) with one tap • Choose which modes appear in the keyboard • For iPhone and iPad OPTIONAL: YOUR OWN OPENAI KEY If you like, you can add your own OpenAI API key in the settings to use cloud transcription and the AI modes Plus, Aufmaß, Emoji and Translate. Completely optional – without a key, the free standard mode works without restrictions. PRIVACY In standard mode your voice never leaves the device – no servers, no analytics, no advertising. Details in the privacy policy. For iPhone and iPad.

Screenshots

Intervento4 screens
Blitztext4 screens

Verdict

The call

The clearest difference is update cadence: Blitztext at every 2 days against Intervento's every 2 weeks. On price, ads, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Intervento ships an update every 2 weeks, Blitztext every 2 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 7 level
Intervento versus Blitztext: the parameters behind the verdict, then further details
ParameterInterventoBlitztext
PriceFreeFree
Positive reviews—0.0% of reviews
Update frequencyEvery 2 weeksEvery 2 days — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.017.0
Further details — not scored
Size141 MB6 MB
Age rating4+4+
DeveloperEvoSys AGStephan Scheeren

In-app purchases

None

Intervento

No in-app purchases

None

Blitztext

No in-app purchases

Questions

Is Intervento free?
Intervento is free to download, with no in-app purchases.
Is Blitztext free?
Blitztext is free to download, with no in-app purchases.
Do Intervento or Blitztext have ads?
Neither Intervento nor Blitztext shows ads.
Which is updated more often, Intervento or Blitztext?
Intervento ships an update every 2 weeks, and Blitztext every 2 days. Most recently, Intervento was updated on October 30, 2026 and Blitztext on October 31, 2026.

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