Comparison

Vouch.io EVC vs flameeye

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

Head to head
About

Vouch.io EVC

This app allows EV charger owners to securely access and manage their charging stations offline. It also enables owners to grant temporary or limited access to friends and family via AirDrop.

Highlights
  • Secure offline charger access
  • Share access with friends/family
  • Set time/usage limits for shared access
  • Biometric and SMS validation
  • NFC device enrollment
  • BLE and peer-to-peer TLS connection
Features
Read full description

An Electric Vehicle (EV) charging application, working in conjunction with Vouch.io EVC hardware, that provides EV charge station owners secure offline access to their chargers and provides a secure and seamless method to share access to friends and family. For best results and experience, we recommend using iPhone 11 and later. The owner access is secured by first setting up the iPhone as a representative for the owner via SMS validation code, biometric check, and Vouch.io cryptographic proofs. The Vouch.io EVC hardware ownership is established during enrollment of a Vouch.io EVC device. The owner has a method where the device's NFC antenna is scanned to retrieve a unique identifier for that device, then the device is enrolled with the Vouch.io cloud to establish the owner's cryptographic proof over this device. Once established, the owner can connect offline via a secure BLE, peer 2 peer, TLS connection to the EVC unit. Once securely connected, the owner is able to charge a vehicle to the desired amount. Once charge is completed, the app is disconnected from the Vouch.io EVC. In addition to providing a secure method to connect and charge for the owner, the EVC app also provides a mechanism for sharing access to the owner's EV charger for friends and family. Sharing access to a friend or family member is done via Air Drop. The information shared has a deep link to the app so the receiving user can download, onboard (same as the owner), and use the application. The access to a specific EVC unit is also conveyed with the share allowing the friend or family user the same secure, cryptographic, offline access to the Vouch.io EVC enabled charging station. The application can apply limits to the share, for instance time or usage limits, providing full control for the owner over the owned EV charger. The application is an iOS native app, using BLE to communicate with the Vouch.io EVC devices and friend iPhone devices.

About

flameeye

This app offers advanced spectral analysis for substance detection within the 340-1070nm range. It provides scientific services in diverse environments where traditional spectrometers are impractical, with continuously updated modules via cloud services.

Highlights
  • Spectral analysis 340-1070nm
  • Substance detection
  • Cloud-based module updates
  • Portable scientific services
  • Works in diverse conditions
Features
Read full description

Continuously adding spectral analysis modules through backend cloud services. Fully tap into the potential for substance analysis and detection within the 340-1070nm spectral range, and provide scientific services in various working conditions where traditional large-scale spectrometers cannot work.

Screenshots

Vouch.io EVC1 screens
flameeye3 screens

Verdict

The call

The clearest difference is update cadence: flameeye at every 3 weeks against Vouch.io EVC's every 4 months. flameeye also leads on iOS requirement (12.0 vs 16.0). On price, rating, ratings volume and ads 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.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Vouch.io EVC against 5.0 for flameeye. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

UpkeepUpdate frequency

Vouch.io EVC ships an update every 4 months, flameeye every 3 weeks. The most recent releases landed on October 1, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 8 level
Vouch.io EVC versus flameeye: the parameters behind the verdict, then further details
ParameterVouch.io EVCflameeye
PriceFreeFree
Rating5.0 (2 ratings)5.0 (1 ratings)
Positive reviews—33.3% of reviews
Number of ratings2 — better1
Update frequencyEvery 4 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.012.0 — better
Further details — not scored
Size4 MB38 MB
Age rating4+4+
DeveloperVOUCH.IO L.L.C盗火者光电(杭州)有限公司

Customer experience

Vouch.io EVC

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

flameeye

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive33.3%
Neutral33.3%
Negative33.3%

In-app purchases

None

Vouch.io EVC

No in-app purchases

None

flameeye

No in-app purchases

Questions

Is Vouch.io EVC free?
Vouch.io EVC is free to download, with no in-app purchases.
Is flameeye free?
flameeye is free to download, with no in-app purchases.
Which has better reviews, Vouch.io EVC or flameeye?
Vouch.io EVC and flameeye are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.
Do Vouch.io EVC or flameeye have ads?
Neither Vouch.io EVC nor flameeye shows ads.
Which is updated more often, Vouch.io EVC or flameeye?
Vouch.io EVC ships an update every 4 months, and flameeye every 3 weeks. Most recently, Vouch.io EVC was updated on October 1, 2026 and flameeye on October 9, 2026.

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