Comparison

WI vs AtlasVault

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

Head to head
About

WI

This app allows you to receive and answer calls from your FERMAX VDS video door entry system directly on your smartphone. It replicates the functionality of your video door entry monitor, requiring a WI-BOX device and home WiFi for setup. Follow the in-app guide to connect.

Highlights
  • Receive video door entry calls on smartphone
  • Answer calls remotely
  • Access video door entry monitor functions
  • Step-by-step setup guide
  • Requires WI-BOX device and WiFi
Features
Read full description

Call divert service for FERMAX video door entry systems with VDS technology. Receive and answer the calls from your VDS video door entry system from FERMAX on your smartphone. With the WI-BOX App you can receive the calls from your FERMAX VDS video door entry system on your smartphone and enjoy all the functions of your video door entry monitor. To set up the service you must have a WI-BOX device from FERMAX and WiFi Internet connection in your home. Open the app and follow the simple step by step guide.

About

AtlasVault

Features
Read full description

AtlasVault is your emergency preparedness app, built to work 100% offline. When the power goes out, cell service drops or a storm cuts off the roads, your plan is already on your phone. Everything you store — your inventory, your documents, your routes — stays encrypted on your device, ready the instant you need it, even without a signal. With AtlasVault, you can: - Keep encrypted copies of your ID, passport, insurance and medical records, protected with a PIN or Face ID. - Follow offline maps and GPX routes with a built-in compass and GPS. - Organize your inventory and your 72-hour bag, with expiration alerts for every item. - Access first aid, survival and prepping guides, always available. - Send an SOS alert with your location by SMS, even without data. - Bring together your family's contacts, meeting points and medical information in one place. - Access Wikipedia and WikiMed offline, powered by ZIM technology. -Track your cash reserves for your emergency fund. AtlasVault is ideal for preppers, families and travelers who want to be ready for anything: hurricanes, earthquakes, wildfires, tornadoes or power outages. Start your emergency preparedness today with AtlasVault." Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://atlasvault.app/en-us/legal/privacidad

Screenshots

WI4 screens
AtlasVault4 screens

Verdict

The call

The clearest difference is in-app purchases: WI at none against AtlasVault's 5. WI also leads on iOS requirement (12.2 vs 16.4). AtlasVault's advantage is update cadence (every 10 days vs every 4 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. AtlasVault sells 5 in-app purchases, starting at $4.99 per month. WI asks for nothing beyond the download.

UpkeepUpdate frequency

WI ships an update every 4 months, AtlasVault every 10 days. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

Scorecard3 real differences · 7 level
WI versus AtlasVault: the parameters behind the verdict, then further details
ParameterWIAtlasVault
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews13.1% of reviews—
Number of ratings1 — better—
Update frequencyEvery 4 monthsEvery 10 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.2 — better16.4
Further details — not scored
Size65 MB83 MB
Age rating4+4+
DeveloperFermaxSynkross Solutions

In-app purchases

None

WI

No in-app purchases

5 purchases

AtlasVault

Subscriptions3
  • Pro Monthly$4.991 Month
  • Pro Yearly$31.991 Year
  • Pro Yearly$39.991 Year
One-time2
  • Atlas Vault Pro (Lifetime)$79.99
  • Atlas Vault Pro (Lifetime)$99.99

Questions

Is WI free?
WI is free to download, with no in-app purchases.
Is AtlasVault free?
AtlasVault is free to download, with in-app purchases available.
Do WI or AtlasVault have ads?
Neither WI nor AtlasVault shows ads.
Which is updated more often, WI or AtlasVault?
WI ships an update every 4 months, and AtlasVault every 10 days. Most recently, WI was updated on November 3, 2026 and AtlasVault on November 5, 2026.

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