Comparison

Grimfrost vs FLAG NOR FAIL

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

Head to head
About

Grimfrost

Discover authentic Viking reproductions crafted in Sweden. Explore a range of high-quality jewelry and unique items inspired by Viking culture, blending scholarly knowledge with expert craftsmanship.

Highlights
  • Authentic Viking reproductions
  • High-quality jewelry
  • Unique high-end products
  • Swedish craftsmanship
  • Viking culture inspiration
Features
Read full description

AUTHENTIC VIKING PRODUCTS FROM SWEDEN Grimfrost is a Swedish company founded in 2014. We are dedicated to making and selling the highest quality Viking reproductions on the market, ranging from simple pendants to unique high end products not found elsewhere. Our goal is met through a combination of scholarly knowledge and expert crafting skills being added to a deep lifelong interest in Viking culture.

About

FLAG NOR FAIL

Discover quality apparel and goods designed for those with a relentless mindset. This app offers exclusive deals and an easy shopping experience for a brand that represents more than just clothing.

Highlights
  • Exclusive deals
  • Easy shopping experience
  • Quality apparel
  • Unique clothing designs
  • Brand merchandise
Features
Read full description

Work hard, hustle harder. Quality apparel and goods. Flag Nor Fail is an anthem for the people who know that there is no surrender and no failure. Flag Nor Fail is a mindset that will never wave a white flag and admit defeat. No Surrender, No Failure. We create clothing that is unique; clothing that when you wear it, you KNOW it was made to represent something more than just another clothing line. Join the crew and download the app to enjoy exclusive deals, shopping made easy and much more.

Screenshots

Grimfrost4 screens
FLAG NOR FAIL4 screens

Verdict

The call

The clearest difference is ads: FLAG NOR FAIL at none against Grimfrost's shown. FLAG NOR FAIL also leads on review sentiment (100% vs 91%). Grimfrost's advantage is monetization model (ad-supported vs free with in-app purchases). On price, rating, ratings volume and update cadence 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.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Grimfrost against 5.0 for FLAG NOR FAIL. Both are backed by a comparable volume of ratings — 490 and 756 respectively. Written reviews are what separate them: 91% of Grimfrost's written reviews are positive against 100% of FLAG NOR FAIL's.

UpkeepUpdate frequency

Grimfrost ships an update every 3 weeks, FLAG NOR FAIL monthly. The most recent releases landed on October 14, 2026 and October 17, 2026 respectively.

Scorecard3 real differences · 7 level
Grimfrost versus FLAG NOR FAIL: the parameters behind the verdict, then further details
ParameterGrimfrostFLAG NOR FAIL
PriceFreeFree
Rating5.0 (490 ratings)5.0 (756 ratings) — better
Positive reviews90.6% of reviews100.0% of reviews — better
Number of ratings490756 — better
Update frequencyEvery 3 weeks — betterMonthly
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPod — betteriPhone
Requires iOS15.0 — better16.4
Further details — not scored
Size114 MB91 MB
Age rating4+4+
DeveloperGrimfrost Production ABFlag Nor Fail Inc.

Customer experience

Grimfrost

All ratings490 ratings
Positive99.4%
Neutral0.4%
Negative0.2%
Written reviews32 reviews
Positive90.6%
Neutral6.3%
Negative3.1%

FLAG NOR FAIL

All ratings756 ratings
Positive99.5%
Neutral0.5%
Negative0.0%
Written reviews38 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Grimfrost

Reported bugs

5 issues
  • Cart notification spam - multiple notifications within seconds
  • Silver jewelry search filter returns empty results
  • Apple Pay checkout requires manual transaction completion
  • Search refinement limited to material and color only
  • Cart notifications continue for hours despite leaving app

Requested features

5 requests
  • Currency conversion option for Canadian customers
  • Size-based filtering in search and refinement options
  • Fix for silver jewelry search results
  • Apple Pay payment method support
  • Improved cart notification frequency settings

FLAG NOR FAIL

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Grimfrost

No in-app purchases

None

FLAG NOR FAIL

No in-app purchases

Questions

Is Grimfrost free?
Grimfrost is free to download, with no in-app purchases.
Is FLAG NOR FAIL free?
FLAG NOR FAIL is free to download, with no in-app purchases.
Which has better reviews, Grimfrost or FLAG NOR FAIL?
FLAG NOR FAIL is rated higher. Grimfrost averages 5.0 out of 5 from 490 ratings, while FLAG NOR FAIL averages 5.0 from 756 ratings.
Do Grimfrost or FLAG NOR FAIL have ads?
Grimfrost shows ads; FLAG NOR FAIL does not.
Which is updated more often, Grimfrost or FLAG NOR FAIL?
Grimfrost ships an update every 3 weeks, and FLAG NOR FAIL monthly. Most recently, Grimfrost was updated on October 14, 2026 and FLAG NOR FAIL on October 17, 2026.

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