Comparison

Beem Light Sauna vs Formula Sift

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

Head to head
About

Beem Light Sauna

Schedule and manage infrared, red light, and chromotherapy sessions at studios. View room availability, book appointments, and discover promotions and locations.

Highlights
  • Schedule infrared sessions
  • View light room availability
  • Book light sessions
  • View promotions
  • Find studio locations
  • Contact studio team
Features
Read full description

Light therapy studio, offering infrared sauna, red light, and green light therapies in luxury, private suites. Book your place through our app APPLE HEALTHKIT We also use HealthKit to allow users to share their activity and workout data with the app. This data is used to incentivise users to stay active.

About

Formula Sift

Features
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Formula Sift reads the ingredient list with you, and tells you when a product was made from its batch code. Find a product by name, brand or barcode, and its formula opens in label order. Each ingredient comes with what it does, a clear definition, and the regulations that mention it in the EU, China, ASEAN, Japan, Korea and Canada. BATCH CODES Choose the brand and enter the code printed on the package to see the production date, with an estimated unopened expiry based on the brand's typical shelf life. More than 3,000 brands, including Estée Lauder, Lancôme, Clinique and Shiseido; product pages link straight to it. AT A GLANCE See whether a formula contains fragrance, alcohol, essential oils, colorants, preservatives, acids, retinoids, chemical sunscreens, silicones, mineral oil or sulfates. FOR EVERYONE AT HOME Give each person a profile: the ingredients they look out for, skin concerns, pregnancy or breastfeeding, and anything they would rather avoid. Every product is then checked against each profile, with a reason for every note. ALSO • More than 280,000 products and 40,000 ingredients, in English and Chinese • Directions, warnings, shelf life, SPF and PA, as printed on the label • Ingredients by INCI name, common name or CAS number • A collection for the products you return to FORMULA SIFT PRO Pro opens complete ingredient lists, the ingredients behind each check, profile checks for your family, and more batch-code checks each day. Searching, batch codes, ingredient pages and regulatory information are free to use. Important: Formula Sift is built for cosmetic ingredient review and personal preference tracking. It is not medical advice, diagnosis, or a substitute for professional guidance. Ingredient suitability can depend on concentration, product type, regulation, personal sensitivity, and actual use. By using this app, you agree to Apple's Standard End User License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Beem Light Sauna4 screens
Formula Sift4 screens

Verdict

The call

The clearest difference is in-app purchases: Beem Light Sauna at none against Formula Sift's 3. Beem Light Sauna also leads on device support (3 vs 1) and iOS requirement (15.0 vs 18.0). Formula Sift's advantage is update cadence (weekly vs every 5 months). On price and ads 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. Formula Sift sells 3 in-app purchases, starting at $2.99 per month. Beem Light Sauna asks for nothing beyond the download.

UpkeepUpdate frequency

Beem Light Sauna ships an update every 5 months, Formula Sift weekly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 6 level
Beem Light Sauna versus Formula Sift: the parameters behind the verdict, then further details
ParameterBeem Light SaunaFormula Sift
PriceFreeFree
Rating3.6 (14 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings14 — better—
Update frequencyEvery 5 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better18.0
Further details — not scored
Size101 MB7 MB
Age rating4+4+
DeveloperGet Lit Concepts, LLC占辉 百

In-app purchases

None

Beem Light Sauna

No in-app purchases

3 purchases

Formula Sift

Subscriptions2
  • Monthly Premium Membership$2.991 Month
  • Yearly Premium Membership$9.991 Year
One-time1
  • Lifetime Premium$17.99

Questions

Is Beem Light Sauna free?
Beem Light Sauna is free to download, with no in-app purchases.
Is Formula Sift free?
Formula Sift is free to download, with in-app purchases available.
Do Beem Light Sauna or Formula Sift have ads?
Neither Beem Light Sauna nor Formula Sift shows ads.
Which is updated more often, Beem Light Sauna or Formula Sift?
Beem Light Sauna ships an update every 5 months, and Formula Sift weekly. Most recently, Beem Light Sauna was updated on October 30, 2026 and Formula Sift on October 31, 2026.

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