Comparison

Flicker Meter for Light vs TourBuilder WalkAR

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

Head to head
About

Flicker Meter for Light

Detect and measure invisible high-frequency flickering in LED lights and screens that can cause eye strain and headaches. Find flicker-free alternatives to improve your comfort and health.

Highlights
  • Detect invisible high-frequency flickering
  • Measure flicker intensity (%)
  • Measure flicker frequency (Hz)
  • Identify flicker-free light sources
  • Easy-to-use interface
  • Instant results
Features
Read full description

Suffering from eye strain, headaches, or migraines from LED lights and screens? You're not alone. Many LED lights, screens, and fluorescent lights flicker at high frequencies invisible to the naked eye, yet capable of causing headaches, eye strain, fatigue, and other symptoms. This app helps you identify which light sources and screens are flickering, measure the intensity, and find flicker-free alternatives for your health and comfort. FEATURED IN COMPUTER ACTIVE MAGAZINE Computer Active recommends this app for detecting headache-inducing flicker. KEY FEATURES • Detect invisible high-frequency flickering in LED lamps, screens, and fluorescent lights • Measure flicker intensity in percentage • Measure flicker frequency in Hz • Identify flicker-free light sources • Easy-to-use interface with instant results HEALTH BENEFITS • Reduce eye strain and fatigue • Minimize headaches and migraines • Create a more comfortable work environment • Make informed decisions about lighting purchases PERFECT FOR • Office workers spending long hours under artificial lighting • People sensitive to light flicker • Anyone experiencing unexplained headaches or eye strain • Professionals evaluating workplace lighting • Bird owners monitoring aviary lighting (birds are highly sensitive to flicker) Full support for 40 languages with integrated documentation. Privacy Policy: https://flicker-meter.contechity.com/pp.html End User License Agreement: https://flicker-meter.contechity.com/eula.html Got questions or feature requests? Email me at apps@contechity.com — I'll personally respond. Download Flicker Meter today and take control of your lighting environment for better health and comfort!

About

TourBuilder WalkAR

Features
Read full description

Discover the future of group touring! Dive into a unique hybrid experience that seamlessly combines live human commentary with the magic of Augmented Reality (AR). Human Touch with Tech Magic: Our system unites the expertise of human guides with immersive AR. Experience the best of both worlds - heartfelt storytelling and state-of-the-art digital enhancements. Designed for Large Groups: Never miss a word or a sight! Whether you're guiding a small group or a large assembly, our system ensures everyone gets an immersive experience. Offline Capability: Exploring an area with poor connectivity? No worries! Our offline functionality is perfect for walking tours, ensuring uninterrupted experiences. User-Friendly: Intuitive interface, making it easy for guides to operate and participants to engage.

Screenshots

Flicker Meter for Light4 screens
TourBuilder WalkAR1 screens

Verdict

The call

The clearest difference is in-app purchases: TourBuilder WalkAR at none against Flicker Meter for Light's 4. Flicker Meter for Light's advantage is update cadence (every 2 months vs every 23 months). On price, ads, device support and iOS requirement 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. Flicker Meter for Light sells 4 in-app purchases, starting at $0.99 per month. TourBuilder WalkAR asks for nothing beyond the download.

UpkeepUpdate frequency

Flicker Meter for Light ships an update every 2 months, TourBuilder WalkAR every 23 months. The most recent releases landed on November 12, 2026 and October 27, 2026 respectively.

Scorecard2 real differences · 8 level
Flicker Meter for Light versus TourBuilder WalkAR: the parameters behind the verdict, then further details
ParameterFlicker Meter for LightTourBuilder WalkAR
PriceFreeFree
Rating4.6 (55 ratings) — better—
Positive reviews62.1% of reviews—
Number of ratings55 — better—
Update frequencyEvery 2 months — betterEvery 23 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.4
Further details — not scored
Size43 MB5 MB
Age rating4+4+
DeveloperContechity ABARtGlass USA LLC

In-app purchases

4 purchases

Flicker Meter for Light

Subscriptions2
  • Full access14 Days trial$0.991 Month
  • Full access$4.991 Year
One-time2
  • Full access$6.99
  • Full access$9.99
None

TourBuilder WalkAR

No in-app purchases

Questions

Is Flicker Meter for Light free?
Flicker Meter for Light is free to download, with in-app purchases available.
Is TourBuilder WalkAR free?
TourBuilder WalkAR is free to download, with no in-app purchases.
Do Flicker Meter for Light or TourBuilder WalkAR have ads?
Neither Flicker Meter for Light nor TourBuilder WalkAR shows ads.
Which is updated more often, Flicker Meter for Light or TourBuilder WalkAR?
Flicker Meter for Light ships an update every 2 months, and TourBuilder WalkAR every 23 months. Most recently, Flicker Meter for Light was updated on November 12, 2026 and TourBuilder WalkAR on October 27, 2026.

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