VBus®Touch FK vs KeepSafe
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VBus®Touch FK
Transform your mobile device into a remote display for your boiler controller. Monitor boiler temperature, storage temperatures, and loading status with animated graphics and color-coded visualizations. Receive alerts for potential technical malfunctions.
- Remote boiler controller display
- Animated graphic visualizations
- Temperature and loading status monitoring
- Color-coded temperature layers
- Sensor monitoring and malfunction alerts
Read full descriptionHide full description
With VBus®Touch FK, you can turn your mobile devices into a RESOL remote data display for your solid fuel or biomass boiler controller. The system data are displayed in a clearly arranged, animated graphic: • Boiler temperature • Store top and base temperatures • Loading status Temperature layers inside the store are also visualised by means of a colour gradient. The app also helps to keep an eye on the sensors and will alert the user to possible technical malfunctions. System requirements: • Internet connection of the controller via RESOL Datalogger or Communication module • VBus.net user account (sign-up is free of charge)
KeepSafe
Securely store passwords, photos, and videos offline with military-grade encryption. This privacy-first manager offers a decoy PIN and device migration without cloud access. Your data remains entirely on your device, under your control.
- Encrypted password storage
- Photo and video safe
- Decoy master password
- Offline device migration
- Zero cloud reliance
- One-time purchase
Read full descriptionHide full description
keefSafe is the privacy-first password manager that never touches the cloud. Your passwords, photos, and videos live entirely on your device — encrypted, offline, and under your control alone. ——— KEY FEATURES ——— Password Vault Scan or photograph your passwords for instant recognition and encrypted storage. No typing, no leaks. Encrypted Photo & Video Safe Lock photos and videos with military-grade encryption. Decrypt temporarily for use, then re-lock automatically. Your private media stays private. Fake Master Password Under pressure? Enter your decoy password to reveal a clean, empty vault — protecting your real data when it matters most. Offline Device Migration Move your entire vault to a new device without the internet. Export in plaintext for legacy inheritance — you decide who gets access. ——— PRICING ——— One-time purchase. No subscription. No recurring fees. Pay once and own keefSafe forever — no monthly charges, no paywalls, no surprises. Why keefSafe? • Zero cloud, zero servers, zero risk of remote breach • No account required — ever • Works completely offline • Open for inheritance: export readable data on your terms Your secrets belong to you. Not to us.
Screenshots
Verdict
The clearest difference is review sentiment: KeepSafe at 100% against VBus®Touch FK's 0%. KeepSafe also leads on update cadence (fortnightly vs every 48 months) and price ($2.99 vs $4.99). VBus®Touch FK's advantage is iOS requirement (12.0 vs 17.0). On ads, in-app purchases, monetization model 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
VBus®Touch FK costs $4.99 and KeepSafe $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
VBus®Touch FK ships an update every 48 months, KeepSafe fortnightly. The most recent releases landed on August 24, 2026 and September 21, 2026 respectively.
| Parameter | VBus®Touch FK | KeepSafe |
|---|---|---|
| Price | $4.99 | $2.99 — better |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 48 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 8 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | RESOL GmbH | Beijing Longma Yichuang Info Tech Co., Ltd. |
Customer experience
VBus®Touch FK
KeepSafe
In-app purchases
VBus®Touch FK
No in-app purchases
KeepSafe
No in-app purchases









