Comparison

NAY Smart App vs OSTRIUM

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

Head to head
About

NAY Smart App

Discover exclusive discounts, special deals, and coupons. Scan product tags for instant price comparisons, ratings, and descriptions. Track in-store purchases and receive electronic receipts and order updates.

Highlights
  • Exclusive discounts and deals
  • Price tag scanning
  • Product ratings and descriptions
  • Digital customer card
  • Electronic receipts
  • Order status tracking
  • Store locator and hours
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- Don't miss out on the latest discounts or special deals available only for users of NAY app, and tons of other benefits! - Scan price tags in stores and et quick access to prices, ratings, and detailed product descriptions. - Present yourself with a customer card while shopping in our store and we will record all of your in-store purchases and send you your electronic receipts into this app. - Keep track of your purchases thanks to notifications that will keep you up to date with the status of your orders, to which you can return at any time. - Shop our special offers and deals! This app will bring you exclusive deals and discount coupons valid only for users of NAY app. - You don´t have to look for our store, because wherever you are, we will always show you the closest store and its opening hours.

About

OSTRIUM

Features
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OSTRIUM je centrum nožov, brúsenia a remesla. Vzniklo z lásky k remeslu a poctivo spravenej práci. Je to dielňa aj miesto stretnutí – pre ľudí, ktorí chcú dobrý nástroj nielen vlastniť, ale aj mu rozumieť. Aplikácia OSTRIUM ti dá celé centrum do vrecka. Prezri si ponuku, nauč sa niečo nové, poraď sa s odborníkmi a buď súčasťou komunity. KATALÓG PRODUKTOV Prezri si nože, brúsky a ďalšie nástroje, ktoré nájdeš na našej predajni. Pozri si detaily, vyber si a príď si ich chytiť do ruky – alebo nakúp priamo. NÁVODY Ako správne brúsiť, ako sa starať o čepeľ, aký nôž sa hodí na akú prácu. Praktické návody, z ktorých sa naučí začiatočník aj skúsený používateľ. PORADŇA Neviete si rady s výberom alebo údržbou? Opýtajte sa. Poradíme s nožom, oceľou, brúsením aj s výberom darčeka. KOMUNITA Zdieľaj svoje skúsenosti, nástroje aj výsledky práce s ľuďmi, ktorí remeslu rozumejú a majú ho radi. REMESELNÍCI Spoznaj ľudí, ktorí stoja za nástrojmi – remeselníkov, ich prácu a príbehy. VERNOSTNÝ SYSTÉM Zbieraj body za nákupy a služby a využívaj výhody, ktoré sme pripravili pre stálych zákazníkov. Príď si nechať nabrúsiť nôž, vybrať darček, chytiť oceľ do ruky, naučiť sa niečo nové alebo sa len porozprávať o remesle. Tešíme sa na teba.

Screenshots

NAY Smart App4 screens
OSTRIUM4 screens

Verdict

The call

The clearest difference is update cadence: OSTRIUM at every 6 days against NAY Smart App's monthly. On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

NAY Smart App ships an update monthly, OSTRIUM every 6 days. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 9 level
NAY Smart App versus OSTRIUM: the parameters behind the verdict, then further details
ParameterNAY Smart AppOSTRIUM
PriceFreeFree
Rating4.6 (24 ratings) — better—
Positive reviews43.1% of reviews—
Number of ratings24 — better—
Update frequencyMonthlyEvery 6 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.415.1 — better
Further details — not scored
Size94 MB51 MB
Age rating4+17+
DeveloperNay, a.s.Appkaren s.r.o.

In-app purchases

None

NAY Smart App

No in-app purchases

None

OSTRIUM

No in-app purchases

Questions

Is NAY Smart App free?
NAY Smart App is free to download, with no in-app purchases.
Is OSTRIUM free?
OSTRIUM is free to download, with no in-app purchases.
Do NAY Smart App or OSTRIUM have ads?
Neither NAY Smart App nor OSTRIUM shows ads.
Which is updated more often, NAY Smart App or OSTRIUM?
NAY Smart App ships an update monthly, and OSTRIUM every 6 days. Most recently, NAY Smart App was updated on November 6, 2026 and OSTRIUM on October 31, 2026.

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