Wallbox Service App vs Hidden Mark
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Wallbox Service App
Control and manage your electric vehicle charging station remotely. Monitor charging history, adjust power output, and update device firmware for optimal performance.
- Connect and operate charging wallbox
- Adjust charging power
- Browse charging history
- Download and upgrade firmware
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Through Wallbox App, you can connect and operate the charging wallbox at any time. It provides you with convenient control over the charging process of electric and plug-in hybrid vehicles. • Adjust charging power • Browse charging history • Download and upgrade firmware
Hidden Mark
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HiddenMark is a creative privacy tool designed for iOS users. With the core concept of "Hidden Delivery, Private Enjoyment", it integrates three powerful features: Sound Mark, Image Hidden Text, and Invisible QR Code. All functions run 100% locally on your device — no data uploads, no network, no ads. We protect every private thought and secret you want to keep safe. Whether you’re sharing whispers with your partner, hiding surprises in photos, creating fun secret codes, or storing confidential information, HiddenMark turns text into an invisible carrier — only recognizable by this app, completely undetectable to others. Compatible with iOS 15.0+, supports English/Chinese auto-switch. Simple interface, zero learning curve. Unlock all features with an affordable subscription. Core Features Sound Mark: Turn text into inaudible sound waves, only decodable by HiddenMark. Save and share via AirDrop. Image Hidden Text: Embed text invisibly into images with zero visual changes. Perfect for secret messages and privacy storage. Invisible QR Code: Generate nearly invisible QR codes, scannable only by this app for private and fun sharing. Privacy Protection 100% Local Processing: No cloud, no data leakage. Minimal Permissions: Camera/photo access only when needed. Zero Data Collection: No login, no tracking, no personal info gathered. User Experience Single-page design, one-tap feature switching. Real-time feedback and clear error prompts. Native iOS saving & sharing, no ads or redirects. Who Is It For? Couples | Gen Z & Students | Privacy-Conscious Users | Global Users Why HiddenMark? All-in-one hidden messaging tool. True local privacy, no cloud risks. HiddenMark is more than a privacy app — it’s a creative way to connect emotionally. Download now and turn ordinary text into exclusive, private memories. Terms of Use: https://hiddenmark.cc/terms-of-service.html Privacy Policy: https://hiddenmark.cc/privacy-policy.html
Screenshots
Verdict
The clearest difference is price: Wallbox Service App at Free against Hidden Mark's $1.99. Wallbox Service App also leads on in-app purchases (none vs 3) and iOS requirement (11.0 vs 15.0). Hidden Mark's advantage is update cadence (daily vs every 10 months). On 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
Wallbox Service App is free to download; Hidden Mark costs $1.99 up front. Hidden Mark sells 3 in-app purchases, starting at $1.99 per 7 days. Wallbox Service App asks for nothing beyond the download.
Wallbox Service App ships an update every 10 months, Hidden Mark daily. The most recent releases landed on November 3, 2026 and November 9, 2026 respectively.
| Parameter | Wallbox Service App | Hidden Mark |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 1.7 (27 ratings) — better | — |
| Positive reviews | 4.9% of reviews | — |
| Number of ratings | 27 — better | — |
| Update frequency | Every 10 months | Daily — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 55 MB | 1 MB |
| Age rating | 4+ | 9+ |
| Developer | Delta Electronics, Inc. | 鸿斌 唐 |
Bugs and requests
Wallbox Service App
Reported bugs
35 issues- App does not work
- Cannot update firmware
- Cannot change amps
- Charging statistics duplicated/deleted
- Cannot link to wallbox
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- Firmware update issues
- Cannot connect to wallbox
- Needs to pair every time
- Cannot turn off LED brightness
- App not supported outside China
- Blocked, cannot update
- Charging statistics corrupted
- Cannot control usage via Bluetooth
- Cannot activate app
- Wallbox goes into red mode
- Cannot enter charger
- No manual or key
- App keeps disconnecting
- No installation guide
- Disconnects from device
- Pathetic connection issues
- Support page in Chinese
- Worst UI
- No charging data
- No troubleshooting
- Cannot enter menus
- Cannot authorize charging
- No support
- Cannot start charging via app
- Charging registration inaccurate
- Incorrect power output
- Cannot release charge
- Updates do not apply
- Pairing does not work
- iPhone freezes during pairing
Requested features
11 requests- Improve user interface
- Add monthly/weekly visual statistics
- Allow downloading charging statistics
- Add dark mode
- Provide installation guide
Show 6 moreShow fewer
- Improve Bluetooth pairing process
- Allow programming charging times
- Display voltage information
- Allow control of LED brightness
- Enable remote charging control
- Provide troubleshooting information
Hidden Mark
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Wallbox Service App
No in-app purchases
Hidden Mark
- Weekly Premium$1.997 Days
- Monthly Premium$2.991 Month
- Yearly Premium$9.991 Year
Questions
Is Wallbox Service App free?
Is Hidden Mark free?
Do Wallbox Service App or Hidden Mark have ads?
Which is updated more often, Wallbox Service App or Hidden Mark?
Other comparisons
