Comparison

Thélios Insider vs Memstar Book

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

Head to head
About

Thélios Insider

This educational app allows users to explore Thélios, LVMH Eyewear's brands, products, and latest news. It fosters a community for users to become insiders and deepen their knowledge of the eyewear industry.

Highlights
  • Discover Thélios brands
  • Explore product information
  • Stay updated on latest releases
  • Access company news
  • Join the insider community
Features
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Thélios, LVMH Eyewear Excellence. Welcome to our learning app to discover more about Thélios, our Maisons, our products, latest releases and news. Join the community and become a Thélios Insider!

About

Memstar Book

Features
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The app offers an audio guide feature that allows users to translate related book content into another language. It also offers an augmented reality feature that allows users to view certain illustrations in the book using their mobile device's camera.

Screenshots

Thélios Insider4 screens
Memstar Book4 screens

Verdict

The call

Thélios Insider and Memstar Book are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

ScorecardNo meaningful differences
Thélios Insider versus Memstar Book: the parameters behind the verdict, then further details
ParameterThélios InsiderMemstar Book
PriceFreeFree
Rating4.5 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 3 monthsEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better13.4
Further details — not scored
Size116 MB79 MB
Age rating4+4+
DeveloperTHE'LIOS SPA66 ORIGIN

In-app purchases

None

Thélios Insider

No in-app purchases

None

Memstar Book

No in-app purchases

Questions

Is Thélios Insider free?
Thélios Insider is free to download, with no in-app purchases.
Is Memstar Book free?
Memstar Book is free to download, with no in-app purchases.
Do Thélios Insider or Memstar Book have ads?
Neither Thélios Insider nor Memstar Book shows ads.
Which is updated more often, Thélios Insider or Memstar Book?
Thélios Insider ships an update every 3 months, and Memstar Book every 3 months. Most recently, Thélios Insider was updated on November 3, 2026 and Memstar Book on November 4, 2026.

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