Comparison

Plll Light vs TachoCamera

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

Head to head
About

Plll Light

Features
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Unlock the full potential of your smart flashlight with our all-in-one appβ€”your ultimate companion for daily use, emergencies, and personalized convenience. More than just a simple light source, we bring you a suite of powerful features designed to make your life easier and more tailored to your needs. Connect seamlessly to your smart flashlight and dive into a world of customization. Set alarms directly through the app, so your flashlight doubles as a reliable reminderβ€”whether you need to wake up on time, remember an important task, or stay on schedule throughout the day. No more switching between apps; everything you need is right at your fingertips. Adjust lighting modes to fit any scenario: choose soft ambient light for late-night reading, bright steady light for outdoor navigation, or strobe mode for emergencies. Need maximum brightness? Activate the exclusive MAX PRO mode to unlock the full power of your smart flashlight, cutting through darkness with ease and ensuring you’re never left in the dark. Personalize your experience further by adjusting your buzzer settingsβ€”customize the volume, tone, and pattern to match your preferences, whether you want a subtle alert or a loud reminder. Plus, access more personalized settings to fine-tune every detail, making the app truly yours. Sleek, intuitive, and packed with functionality, our app turns your smart flashlight into a versatile tool you’ll use every day. Simple to connect, easy to navigate, and designed with user experience in mindβ€”download now and elevate your smart flashlight experience to the next level!

About

TachoCamera

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TachoCamera turns your iPhone into a professional stroboscopic tachometer β€” no additional hardware required. Point the camera at any rotating or moving object, tune the frequency, and when the motion appears frozen β€” you've found the speed. Works equally well for rotating parts (motors, fans, turbines, pulleys) and for linear or repetitive motion (conveyor belts, production lines, packaging, printing). KEY FEATURES β€’ Stroboscopic measurement β€” freeze rotating or moving motion with the camera flash to measure speed with precision β€’ Auto RPM detection β€” let the app automatically detect rotation speed using the camera β€’ Linear scan detector β€” measure the speed of objects passing through a detection line, ideal for conveyors and production lines β€’ Machine library β€” save and organize your machines and components with QR codes for instant access β€’ QR code scanner β€” scan machine QR codes to load saved settings instantly β€’ Snapshot on save β€” automatically captures a photo when saving a measurement DESIGNED FOR PROFESSIONALS TachoCamera is built for maintenance engineers, technicians, and production/quality staff who need reliable speed measurement in the field β€” whether it's a rotating motor or a fast-moving product on a line. PRO SUBSCRIPTION Try Pro free for 7 days β€” after the trial, a subscription unlocks the app's full features. Subscriptions are billed through your Apple ID account. Cancel anytime in App Store settings. Support: https://cyborapps.com/tachocamera/support/ Privacy Policy: https://cyborapps.com/tachocamera/privacy/

Screenshots

Plll Light4 screens
TachoCamera4 screens

Verdict

The call

The clearest difference is in-app purchases: Plll Light at none against TachoCamera's 2. Plll Light also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.5). TachoCamera's advantage is update cadence (every 2 weeks vs every 6 weeks). On price and ads there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. TachoCamera sells 2 in-app purchases, starting at $2.99 per month. Plll Light asks for nothing beyond the download.

UpkeepUpdate frequency

Plll Light ships an update every 6 weeks, TachoCamera every 2 weeks. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.

Scorecard4 real differences Β· 2 level
Plll Light versus TachoCamera: the parameters behind the verdict, then further details
ParameterPlll LightTachoCamera
PriceFreeFree
Update frequencyEvery 6 weeksEvery 2 weeks β€” better
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPad, iPod β€” betteriPhone
Requires iOS13.0 β€” better16.5
Further details β€” not scored
Size37 MB4 MB
Age rating4+4+
DeveloperByteEngine Technology (Shenzhen) Co., Ltd.Dominik Cyboran

In-app purchases

None

Plll Light

No in-app purchases

2 purchases

TachoCamera

Subscriptions2
  • Monthly$2.991 Month
  • Yearly$19.991 Year

Questions

Is Plll Light free?
Plll Light is free to download, with no in-app purchases.
Is TachoCamera free?
TachoCamera is free to download, with in-app purchases available.
Do Plll Light or TachoCamera have ads?
Neither Plll Light nor TachoCamera shows ads.
Which is updated more often, Plll Light or TachoCamera?
Plll Light ships an update every 6 weeks, and TachoCamera every 2 weeks. Most recently, Plll Light was updated on October 16, 2026 and TachoCamera on October 24, 2026.

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