RV Leveling System vs HOLOFAN
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RV Leveling System
This app connects to a Bluetooth leveling device to help you monitor and adjust your RV's level in real-time. It simplifies the leveling process, making it a one-person job. A compatible leveling device is required for full functionality.
- Real-time RV level monitoring
- Bluetooth device pairing
- Precision leveling measurements
- Simplified leveling process
- One-person operation
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Pair this app with the Jiu Jiang KAI GAO E-COMMERCE CO., LTD. Bluetooth® leveling device to effortlessly monitor your RV's level status in real-time. The system provides dynamic, precision measurements that guide you through the leveling process, transforming what was once a frustrating task into a simple one-person operation. Please note that the Jiu Jiang KAI GAO E-COMMERCE CO., LTD. leveling device is required for full app functionality.
HOLOFAN
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A tool application for operating Holofan display devices
Screenshots
Verdict
The clearest difference is update cadence: HOLOFAN at every 2 weeks against RV Leveling System's every 5 months. RV Leveling System's advantage is iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
RV Leveling System ships an update every 5 months, HOLOFAN every 2 weeks. The most recent releases landed on September 20, 2026 and September 19, 2026 respectively.
| Parameter | RV Leveling System | HOLOFAN |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (4 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 5 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 60 MB | 44 MB |
| Age rating | 4+ | 12+ |
| Developer | 凯 殷 | HOLOFAN CO LLC |
In-app purchases
RV Leveling System
No in-app purchases
HOLOFAN
No in-app purchases
