Comparison

MyLocken for VT vs Sparkify Documentation

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

Head to head

MyLocken for VT App

Sparkify Documentation

Electrical reports & docs

Free

📊 Productivity

No ratingsView app →

About

MyLocken for VT

Read full description

This app is for people doing a job for Vantage Towers

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

MyLocken for VT4 screens

Sparkify Documentation4 screens

Verdict

The call

The clearest difference is in-app purchases: MyLocken for VT at none against Sparkify Documentation's 2. MyLocken for VT also leads on iOS requirement (15 vs 18.0). Sparkify Documentation's advantage is update cadence (weekly vs every 3 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. MyLocken for VT asks for nothing beyond the download.

UpkeepUpdate frequency

MyLocken for VT ships an update every 3 months, Sparkify Documentation weekly. The most recent releases landed on October 15, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 3 level

MyLocken for VT versus Sparkify Documentation: the parameters behind the verdict, then further details
Parameter	MyLocken for VT	Sparkify Documentation
Price	Free	Free
Update frequency	Every 3 months	Weekly — better
Ads	No	No
In-app purchases	No — better	Yes
Devices	iPhone, iPod	iPhone, iPad
Requires iOS	15 — better	18.0
Further details — not scored
Size	9 MB	149 MB
Age rating	17+	4+
Developer	Locken Services	Onstruc UG (haftungsbeschraenkt)

In-app purchases

None

MyLocken for VT

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 MyLocken for VT free?

MyLocken for VT 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 MyLocken for VT or Sparkify Documentation have ads?

Neither MyLocken for VT nor Sparkify Documentation shows ads.

Which is updated more often, MyLocken for VT or Sparkify Documentation?

MyLocken for VT ships an update every 3 months, and Sparkify Documentation weekly. Most recently, MyLocken for VT was updated on October 15, 2026 and Sparkify Documentation on October 24, 2026.