Comparison

U Mower vs RHYMAX

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

Head to head
About

U Mower

Control and manage your robotic lawn mower with this companion app. Create virtual maps, set schedules, customize mowing parameters, and monitor tasks remotely for a smarter lawn care experience.

Highlights
  • Intelligent map creation
  • Remote control of mowing tasks
  • Customizable mowing height and speed
  • Mowing schedule setting
  • Mowing task recording
  • Remote mowing control
Features
Read full description

U Mower APP is the official companion app for UBHOME Robotic Mower, designed to bring unprecedented convenience and intelligence to your lawn mowing experience. Intelligent Map Creation: Quickly create a virtual map that includes work areas, no-go zones, and paths, allowing the Robotic mower to accurately grasp the layout of your yard. Remote Control: Start or pause mowing tasks anytime, anywhere, and monitor progress in real-time to ensure tasks are completed efficiently. Personalized Customization: Customize mowing height and speed according to the needs of different areas to meet your personalized needs. Mowing Schedule Setting: Pre-set mowing plans, and the Robotic Mower will automatically execute mowing tasks according to the schedule. Mowing task Recording: Keep detailed records of each mowing session, including time, task status, and more. Remote Mowing: Control mowing through the APP, mow where you want, for more freedom. U Mower —— Make mowing simple, smart, and reliable. Download now and enjoy the convenience of smart mowing.

About

RHYMAX

Features
Read full description

RoboUP Intelligent Lawn Care for Every Garden At the heart of every garden is the desire to thrive, live in harmony with nature, and reveal its full beauty. RoboUP was born from this vision. With more than 10 years of expertise in boundary wire-free robotic mowing technology, RoboUP continues to redefine lawn care through intelligent, highly autonomous solutions for gardens of every size. RHYMAX is RoboUP’s robotic mower series designed for fast and efficient mowing on large lawns, covering approximately 0.5 acre (2,000 m²) in 3 hours. Built for large residential lawns, RHYMAX delivers powerful and efficient mowing with less time and effort. Inspired by the strength and resilience of the rhinoceros, it confidently handles complex garden layouts, uneven terrain, various obstacles, multiple lawn zones, and changing outdoor conditions. Manage Your Entire Lawn with the RHYMAX App • Map Management Create, view, and edit mowing boundaries, no-go zones, and connecting paths. • Multi-Zone Management Manage different lawn areas individually and assign customized mowing tasks to each zone. • Smart Scheduling Select the mowing date, time, and area, then let RHYMAX complete the task automatically. • Status at a Glance Check the mower’s location, battery level, task status, and mowing progress from your phone. • Personalized Mowing Adjust the cutting height, mowing direction, operating mode, mowing patterns, and lawn striping styles to suit different lawn-care needs. • Timely Notifications Receive task updates and device alerts, helping you stay informed and reducing unnecessary on-site inspections. • Continuous Improvement Keep your mower up to date with software updates, feature enhancements, and ongoing performance improvements. From whole-lawn planning to precise zone management, RHYMAX brings greater efficiency, control, and peace of mind to large-lawn care—so you can spend less time managing your mower and more time enjoying your garden.

Screenshots

U Mower4 screens
RHYMAX4 screens

Verdict

The call

The clearest difference is iOS requirement: RHYMAX at 13.0 against U Mower's 15.0. On price, update cadence, ads and in-app purchases 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.

UpkeepUpdate frequency

U Mower ships an update every 2 weeks, RHYMAX every 3 weeks. The most recent releases landed on October 21, 2026 and October 16, 2026 respectively.

Scorecard1 real difference · 9 level
U Mower versus RHYMAX: the parameters behind the verdict, then further details
ParameterU MowerRHYMAX
PriceFreeFree
Rating2.3 (3 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 2 weeks — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.013.0 — better
Further details — not scored
Size221 MB187 MB
Age rating17+4+
DeveloperUBTECH ROBOTICS CORPShenzhen Kai Qi Technology Co., LTD

In-app purchases

None

U Mower

No in-app purchases

None

RHYMAX

No in-app purchases

Questions

Is U Mower free?
U Mower is free to download, with no in-app purchases.
Is RHYMAX free?
RHYMAX is free to download, with no in-app purchases.
Do U Mower or RHYMAX have ads?
Neither U Mower nor RHYMAX shows ads.
Which is updated more often, U Mower or RHYMAX?
U Mower ships an update every 2 weeks, and RHYMAX every 3 weeks. Most recently, U Mower was updated on October 21, 2026 and RHYMAX on October 16, 2026.

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