Comparison

Jymind vs Bubble Level AI

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

Head to head
About

Jymind

Control your drone in real-time via WiFi. Capture aerial photos and videos with various filter effects. Offers remote flight control and media recording capabilities.

Highlights
  • Real-time video transmission via WiFi
  • Remote drone flight control
  • Photo and video capture
  • Multiple filter effects
  • UAV operation
Features
Read full description

Jymind is an APP that can realize real-time video transmission through WIFI connection uav, remotely control uav to fly, take photos and videos, and have various filter effects to choose from

About

Bubble Level AI

This app transforms your device into a high-precision measurement tool for levels, surfaces, and angles. It offers real-time sensor data, voice guidance for hands-free operation, and camera integration for easy setup. Advanced features and unlimited history are available via an in-app purchase.

Highlights
  • Multi-mode measurements (Level, Surface, Angle)
  • Live motion sensor data
  • Voice guidance for hands-free use
  • Camera integration for measurement grids
  • Orientation lock and calibration
  • Data export (text, CSV)
  • Offline functionality
Features
Read full description

TrueLevel turns your iPhone into a pocket‑size, high‑precision measurement suite built for engineers, architects, outdoor enthusiasts, and anyone who needs accurate level data on the go. Core Features • Multi‑Mode Measurements – Instantly capture Level, Surface, Angle, and Three‑in‑One readings. • Live Motion Sensors – Real‑time sensor fusion delivers sub‑millimeter stability, even when you’re on the move. • Voice Guidance – Hands‑free operation with clear, customizable voice prompts; perfect for hazardous or hard‑to‑reach environments. • Premium Pro View – Unlock advanced analytics, unlimited history, and export options with a single in‑app purchase. • Camera Integration – Snap a photo of your setup; the app automatically aligns your measurement grid. • Orientation Lock & Calibration – Pin orientation, set a custom zero point, and store calibrated presets for repeatable measurements. • Dark / Light Mode – Seamless UI that adapts to your environment for optimal readability. • Sharing Made Easy – Export results as text, CSV, or share a ready‑to‑send summary directly from the app. Why TrueLevel? - Professional‑grade accuracy without expensive hardware. - Intuitive UI built in SwiftUI for smooth, buttery interactions. - Fully offline – No internet needed once installed. - Privacy‑first – All data stays on‑device unless you choose to share. Perfect For • Surveyors & construction crews • Architects & interior designers • Outdoor adventurers & climbers • DIY hobbyists • Students learning physics or engineering Technical Highlights • SwiftUI + Combine – Modern, reactive UI that feels alive. • Core Motion – High‑frequency sensor polling for crisp data. • StoreKit 2 – Seamless, Apple‑approved in‑app purchases. • Accessibility – VoiceOver, Dynamic Type, and high‑contrast support. Ready to level up? Download TrueLevel today and turn every surface into a precise datum. EULA / Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Jymind2 screens
Bubble Level AI4 screens

Verdict

The call

The clearest difference is review sentiment: Bubble Level AI at 100% against Jymind's 0%. Bubble Level AI also leads on rating (5.0 vs 1.0). Jymind's advantage is in-app purchases (none vs 2) and update cadence (every 4 weeks vs every 2 months). On price, ratings volume, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Bubble Level AI sells 2 in-app purchases, starting at $0.99 per month. Jymind asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Bubble Level AI holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 5 and 3 respectively. Written reviews point the same way: 0% of Jymind's written reviews are positive against 100% of Bubble Level AI's.

UpkeepUpdate frequency

Jymind ships an update every 4 weeks, Bubble Level AI every 2 months. The most recent releases landed on October 20, 2026 and October 10, 2026 respectively.

Scorecard6 real differences · 4 level
Jymind versus Bubble Level AI: the parameters behind the verdict, then further details
ParameterJymindBubble Level AI
PriceFreeFree
Rating1.0 (5 ratings)5.0 (3 ratings) — better
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings5 — better3
Update frequencyEvery 4 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad
Requires iOS12.0 — better18.0
Further details — not scored
Size285 MB6 MB
Age rating17+4+
DeveloperShanTou City Vison Electronictechnology Co., Ltd.Kirby Salter

Customer experience

Jymind

All ratings3 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bubble Level AI

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Jymind

No in-app purchases

2 purchases

Bubble Level AI

Subscriptions1
  • Monthly Premium7 Days trial$0.991 Month
One-time1
  • Lifetime Premium Access$4.99

Questions

Is Jymind free?
Jymind is free to download, with no in-app purchases.
Is Bubble Level AI free?
Bubble Level AI is free to download, with in-app purchases available.
Which has better reviews, Jymind or Bubble Level AI?
Bubble Level AI is rated higher. Jymind averages 1.0 out of 5 from 5 ratings, while Bubble Level AI averages 5.0 from 3 ratings.
Do Jymind or Bubble Level AI have ads?
Neither Jymind nor Bubble Level AI shows ads.
Which is updated more often, Jymind or Bubble Level AI?
Jymind ships an update every 4 weeks, and Bubble Level AI every 2 months. Most recently, Jymind was updated on October 20, 2026 and Bubble Level AI on October 10, 2026.

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