Comparison

Ersa TRACE vs Sparkify Documentation

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

Head to head
About

Ersa TRACE

This app enables smart operation of an IoT soldering station via smartphone or web application. It provides real-time temperature display, parameter control for single or multiple stations, and extensive traceability functions.

Highlights
  • Real-time temperature display
  • Target temperature setting
  • Soldering parameter control
  • Multi-station management
  • Web application integration
  • Traceability functions
Read full description

Being the world’s first IoT soldering station, the Ersa i-CON TRACE revolutionizes the high-end soldering station market. With i-CON TRACE, Ersa relies on smart operation via both smartphone app and web application that can be installed on a customer server. If the i-CON TRACE is to be operated like a conventional soldering station, the smartphone/tablet replaces the built-in display and the temperature is shown on a smartphone or tablet, as are familiar controls for temperature setting, etc.. For users, this opens up the possibility of smart operation in line with their needs. Using the web application "Ersa TRACE Cockpit" and the associated extensive traceability functions, a soldering station can be integrated into a WLAN network with the help of the smartphone app and then controlled via the web application. FEATURES: • Real-time temperature display via graphical user interface • Setting the target temperature, for one or several soldering stations • Setting of all other soldering parameters, also for multiple soldering stations • Menu navigation in different languages

About

Sparkify Documentation

Features
Read full description

Sparkify is documentation built for electricians. Create clean, consistent PDF reports on site — without paperwork. Made for: - VDE 0100-600 - VDE 0701/0702 - DGUV A3 - Photo documentation & defect documentation Fast data capture (no typing): - Wiha MFT & Wiha PAT via NFC - PAT image recognition for faster identification - Optional device integrations (e.g. Sola via Bluetooth) Field-ready by design: - 100% offline capable — work anywhere, sync laterGuest mode for quick testing without registration - Privacy-first architecture, hosted in Germany & France If you want structured documentation that matches how electricians work, Sparkify is the platform. Terms of Services: https://sparkify-app.com/app-tos/ Privacy Policy: https://sparkify-app.com/app-gdpr/

Screenshots

Ersa TRACE4 screens
Sparkify Documentation4 screens

Verdict

The call

The clearest difference is in-app purchases: Ersa TRACE at none against Sparkify Documentation's 2. Ersa TRACE also leads on iOS requirement (12.0 vs 18.0). Sparkify Documentation's advantage is update cadence (weekly vs every 5 months). On price, ads 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. Sparkify Documentation sells 2 in-app purchases, starting at $19.99 per month. Ersa TRACE asks for nothing beyond the download.

UpkeepUpdate frequency

Ersa TRACE ships an update every 5 months, Sparkify Documentation weekly. The most recent releases landed on October 2, 2026 and October 1, 2026 respectively.

Scorecard3 real differences · 5 level
Ersa TRACE versus Sparkify Documentation: the parameters behind the verdict, then further details
ParameterErsa TRACESparkify Documentation
PriceFreeFree
Positive reviews75.0% of reviews—
Update frequencyEvery 5 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better18.0
Further details — not scored
Size38 MB227 MB
Age rating4+4+
DeveloperErsa GmbHOnstruc UG (haftungsbeschraenkt)

In-app purchases

None

Ersa TRACE

No in-app purchases

2 purchases

Sparkify Documentation

Subscriptions2
  • Persönliche Cloud14 Days trial$19.991 Month
  • Persönliche Cloud+1 Month trial$49.991 Month

Questions

Is Ersa TRACE free?
Ersa TRACE is free to download, with no in-app purchases.
Is Sparkify Documentation free?
Sparkify Documentation is free to download, with in-app purchases available.
Do Ersa TRACE or Sparkify Documentation have ads?
Neither Ersa TRACE nor Sparkify Documentation shows ads.
Which is updated more often, Ersa TRACE or Sparkify Documentation?
Ersa TRACE ships an update every 5 months, and Sparkify Documentation weekly. Most recently, Ersa TRACE was updated on October 2, 2026 and Sparkify Documentation on October 1, 2026.

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