Comparison

relaXperience vs Seize Light

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

Head to head
About

relaXperience

Features
Read full description

Slow Your Thoughts in Minutes. Relax by Watching Calming Rhythmic Animations. Your mind doesn't need more effort. It needs a slower rhythm. No techniques to learn. No complicated steps. Just press play and let your mind reset. Drift into a peaceful rhythm with hypnotic visuals and animations designed to gently slow your inner tempo. Combined with soothing soundscapes, ambient textures, and binaural beats, RelaXperience guides you into a calmer, more balanced state. Whether you're stressed, overwhelmed, or simply need a mental break. - Unwind and relax - Feel more grounded and present - Enjoy moments of calm without effort Sleep better, think clearer, and feel more like yourself. This is not meditation. It’s effortless calm. Try it out for free and experience relaxation in minutes. A 7-day free trial is available with the annual subscription. Relaxation doesn’t have to be a practice. Let it be an experience. Terms of Use (EULA) https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Seize Light

Features
Read full description

Get the right light at the right time. Seize Light reads where you are and the sky above you, computes the sun's real position on your device, and shows your daily light windows β€” when to get outside, and when to wind down. Most sun apps just show today's UV number. Seize Light shows your two windows: a morning-light window to help set your body clock, and the vitamin-D window β€” the part of the day the sun is high enough to make vitamin D β€” plus an evening wind-down that tells you when to dim the lights. Your Apple Watch's Time in Daylight turns it into a passive daily habit, with a transparent Light Score and a streak. YOUR THREE WINDOWS β€’ Morning light β€” get outside soon after waking to help set your clock; today's target minutes adjust for cloud cover. β€’ Vitamin-D window β€” opens when the sun is high and UV is strong enough, and closes when it isn't (it tells you why). Keep it short and sub-erythemal. β€’ Evening wind-down β€” when to dim the lights as part of a wind-down routine. THE LIGHT SCORE A simple, transparent 0–100 score from three parts β€” morning light, daylight total, and evening protection β€” fed by your Apple Watch's Time in Daylight. Missing data is never held against you. Build a daylight streak and watch your 90-day trend. EVERY NUMBER IS CITED The solar math, the UV model, and the vitamin-D estimate all trace to published science in an in-app "How this works" screen. HONEST BY DESIGN β€’ UV comes from weather-forecast data (Apple Weather), not a sensor. β€’ Vitamin-D output is an estimate from a model, not a blood test. β€’ Sun safety first: protection is advised at UV 3+, and the rule is always β€” don't burn. β€’ General wellness and educational use only β€” not medical advice. Consult a healthcare professional before making health decisions. PRIVATE BY DESIGN β€’ No account. No sign-up. β€’ The solar and vitamin-D math run on your device; only coarse coordinates are sent, for the weather lookup. β€’ Health data is read-only and never leaves your device, except to sync through your own private iCloud β€” and it is never used for advertising. Weather data provided by Apple Weather. Carpe lucem. Seize the light.

Screenshots

relaXperience1 screens
Seize Light4 screens

Verdict

The call

The clearest difference is in-app purchases: Seize Light at none against relaXperience's 2. relaXperience's advantage is ads (none vs shown) and update cadence (every 5 days vs every 2 weeks). On price 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. relaXperience sells 2 in-app purchases, starting at $11.99 per month. Seize Light asks for nothing beyond the download.

UpkeepUpdate frequency

relaXperience ships an update every 5 days, Seize Light every 2 weeks. The most recent releases landed on October 1, 2026 and October 12, 2026 respectively.

Scorecard5 real differences Β· 1 level
relaXperience versus Seize Light: the parameters behind the verdict, then further details
ParameterrelaXperienceSeize Light
PriceFreeFree
Update frequencyEvery 5 days β€” betterEvery 2 weeks
AdsNo β€” betterYes
In-app purchasesYesNo β€” better
DevicesiPhone, iPad, iPod β€” betteriPhone
Requires iOS15.0 β€” better18.0
Further details β€” not scored
Size732 MB35 MB
Age rating4+4+
DeveloperFilip Lindstromsebastian totte

In-app purchases

2 purchases

relaXperience

Subscriptions2
  • Monthly Subscription$11.991 Month
  • Yearly Subscription7 Days trial$29.991 Year
None

Seize Light

No in-app purchases

Questions

Is relaXperience free?
relaXperience is free to download, with in-app purchases available.
Is Seize Light free?
Seize Light is free to download, with no in-app purchases.
Do relaXperience or Seize Light have ads?
Seize Light shows ads; relaXperience does not.
Which is updated more often, relaXperience or Seize Light?
relaXperience ships an update every 5 days, and Seize Light every 2 weeks. Most recently, relaXperience was updated on October 1, 2026 and Seize Light on October 12, 2026.

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