Feiyu ON vs LumenMeter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Feiyu ON
Control your Feiyu gimbal with enhanced features like object tracking and camera parameter adjustments. Access tutorial videos, AI-powered video clipping, and provide rapid feedback.
- Object tracking
- Smartphone camera parameter configuration
- Zoom control
- Tutorial videos
- AI style video clipping
- Rapid feedback interface
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Feiyu ON V3.0 is a brand new version with supporting all Feiyu's gimbal products and new UI design. If your own Feiyu gimbal(Smartphone gimbal or action cameras gimbal or DSLR gimbal) equipped with bluetooth module, you can enjoy more fun with using Feiyu ON. The object tracking function is integrated into Feiyu ON since V3.0, configuration on smartphone camera parameters(White Balance, Exposure duration and ISO) are also available from Feiyu ON V3.0. With a combination of operating Zoom In/Out(W/T) and Lens position of smartphone camera throught the G6 Plus and SPG2 magic ring, you can control the image focus as you want. Don't worry on operating Feiyu gimbal, Feiyu ON App provides massive tutorial videos,skill videos and product instruction guide, this would help you on learning using Feiyu gimbal. Don't worry on video clipping, Feiyu ON App provides AI style video clipping which would help you on creating amazing videos. Don't worry on contact us, Feiyu ON App provides rapid feedback interface for you sending advices and feedback.
LumenMeter
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LumenMeter turns your phone into a real reflected-light meter for film photography — point it at your scene, and get an exposure reading built for the specific film and camera you're actually shooting. METER LIKE YOUR CAMERA DOES Choose spot, center-weighted, matrix, or highlight-priority metering, and watch the reading update live through your phone's camera. SEE YOUR EXPOSURE, DON'T GUESS IT A false-color (zebra-style) overlay renders live over your camera feed, color-coding every part of the scene by exposure zone in real time. Instantly see what's about to clip to black or blow out to white — zoned to your specific film stock's actual shadow and highlight latitude, not a generic exposure curve. BUILT ON REAL FILM DATA, NOT GUESSES 45 film stocks from Kodak, Ilford, Fujifilm, Kentmere, CineStill, Foma, Rollei, AgfaPhoto, Lomography, and more — each with its own ISO, exposure latitude, and reciprocity failure correction for long exposures. Where a manufacturer publishes real reciprocity data, LumenMeter uses it. Where they don't, it says so instead of making a number up. SHOOT THE WAY YOU ACTUALLY SHOOT Lock shutter or aperture priority and let the other wheel do the math as light changes. Set ISO, shutter, and aperture to independent stop increments — 1/3, 1/2, or full stop on each wheel — because real cameras and lenses don't always click the same way. Save camera presets with their own aspect ratio and shutter/aperture ranges, prefillable from 19 reference classic film cameras, so the wheels only ever show what your gear can actually do. TRACK A WHOLE ROLL Start a roll, generate a QR code for it, and every reading you take gets tagged to that roll automatically — along with GPS location, color temperature, push/pull stops, and an optional reference photo shot straight from the app with EXIF data preserved. Add filter compensation for ND, polarizers, and contrast filters on the fly. YOUR OWN EXPOSURE JOURNAL Every reading is logged automatically — searchable, filterable, and exportable whenever you want your data out. No account, no server, nothing leaves your phone unless you share it yourself. Built for anyone who still loads real film — from a first roll of 35mm to medium format work with decades-old glass — and wants a meter that respects what that actually requires.
Screenshots
Verdict
The clearest difference is update cadence: LumenMeter at every 3 days against Feiyu ON's every 5 weeks. Feiyu ON'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.
Feiyu ON ships an update every 5 weeks, LumenMeter every 3 days. The most recent releases landed on October 31, 2026 and October 29, 2026 respectively.
| Parameter | Feiyu ON | LumenMeter |
|---|---|---|
| Price | Free | Free |
| Rating | 2.1 (217 ratings) — better | — |
| Positive reviews | 10.5% of reviews | — |
| Number of ratings | 217 — better | — |
| Update frequency | Every 5 weeks | Every 3 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 | 264 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | 桂林飞宇科技股份有限公司 | James Pennucci |
Bugs and requests
Feiyu ON
Reported bugs
5 issues- Cannot connect to GoPro Hero 7
- Firmware update process fails
- Motor settings not saving
- Joystick controls not working as expected
- Face tracking not functioning properly
Requested features
5 requests- Support for more camera models
- Improved time-lapse functionality
- Ability to save settings
- Live video streaming
- Exposure and white balance controls
LumenMeter
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Feiyu ON
No in-app purchases
LumenMeter
No in-app purchases









