Shyion vs RV Level
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Shyion
Control your garden sprinkler remotely and set custom watering schedules. Monitor indoor temperature and humidity with detailed charts for environmental insights.
- Remote sprinkler control
- Automated watering schedules
- Temperature monitoring
- Humidity monitoring
- Environmental data charts
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Shyion, enjoy smart life, everything in hand. Smart sprinkler: turn on or off your garden sprinkler anytime, anywhere on the app. Write the watering rules you want to make your sprinkler run automatically every day without your worry. Smart thermometer and hygrometer: check the temperature change in the form of chart to have a deeper understanding of your environment.
RV Level
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RV Level turns your phone's tilt into inches or centimeters: how high a wedge or ramp must be under each wheel of your motorhome, camper or caravan. WHAT IT DOES • Live bubble level and wedge height for all four wheels; lay the phone flat • Block count: how many stacked blocks go under each wheel, for the block height you set • Zero button to calibrate the phone's position, saved per vehicle • Night mode, vibration when level, optional voice guidance • Vehicle profiles with wheelbase, front and rear track width and weight limits • Payload check: enter water, gas, bikes and passengers and compare with the gross weight limit • Axle and hitch load: you type the values from a weighbridge or axle scale and the app compares them with the limits from your vehicle papers. It does not weigh anything • Saved spots with tilt and wedge height GOOD TO KNOW • Inches, feet and pounds or cm, m and kg: set from your region, switch any time • Free, no ads, no account, no in-app purchases. Works offline • Not a certified scale: the values are a guide Terms of Use: https://masaapps360.com/womolevel/terms/ Privacy Policy: https://masaapps360.com/womolevel/privacy/
Screenshots
Verdict
The clearest difference is update cadence: RV Level at every 6 days against Shyion's every 3 weeks. Shyion's advantage is iOS requirement (12.0 vs 17.0). 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.
Shyion ships an update every 3 weeks, RV Level every 6 days. Both last shipped on October 24, 2026.
| Parameter | Shyion | RV Level |
|---|---|---|
| Price | Free | Free |
| Rating | 1.3 (3 ratings) — better | — |
| Positive reviews | 25.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 3 weeks | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 117 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Shanghai Huangzhu E - Commerce Co., Ltd. | Grima Hdez |
In-app purchases
Shyion
No in-app purchases
RV Level
No in-app purchases









