Comparison

Shellac Calculator vs CoinSight

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

Head to head
About

Shellac Calculator

Features
Read full description

Easily calculate the weight of shellac flakes to be mixed with denatured alcohol for finishing. Just choose the proper pound cut of shellac and volume of denatured alcohol (oz or mL) needed for the project to calculate the amount of shellac flakes or buttons to mix. Then, follow the mixing instructions in the app to create your solution.

About

CoinSight

Identify unknown coins using AI by uploading photos. Explore historical details, estimated values, and collector insights. Save your discoveries to a personal collection and ask an AI assistant questions about your coins.

Highlights
  • AI coin identification
  • Estimated market value
  • Historical details
  • Collector insights
  • Searchable collection
  • AI assistant
Features
Read full description

Found a coin you don’t recognize? CoinSight helps you identify it, explore its story, and understand what it might be worth. Take or upload photos of both sides of a coin. CoinSight uses AI to suggest a match and show details such as its country, year, denomination, composition, and rarity. With CoinSight, you can: • Check an estimated market value • Explore historical details and collector insights • Compare your coin with catalog references • Save discoveries to a searchable collection • Add notes and mark the coins you own • Ask an AI assistant questions about an identified coin Start with three free identifications. Whether you’ve found an unfamiliar coin or are organizing a growing collection, CoinSight gives you a place to learn more about each discovery. Value estimates are guides and depend on condition and market demand. CoinSight does not provide authentication or professional grading. Privacy Policy : https://sites.google.com/view/coin-privacypolicy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Shellac Calculator4 screens
CoinSight3 screens

Verdict

The call

The clearest difference is in-app purchases: Shellac Calculator at none against CoinSight's 4. Shellac Calculator also leads on device support (3 vs 1) and iOS requirement (14.0 vs 16.6). CoinSight's advantage is ads (none vs shown) and update cadence (every 2 months vs every 6 months). On price 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. CoinSight sells 4 in-app purchases, starting at $7.99 per 7 days. Shellac Calculator asks for nothing beyond the download.

UpkeepUpdate frequency

Shellac Calculator ships an update every 6 months, CoinSight every 2 months. The most recent releases landed on October 25, 2026 and October 8, 2026 respectively.

Scorecard5 real differences · 4 level
Shellac Calculator versus CoinSight: the parameters behind the verdict, then further details
ParameterShellac CalculatorCoinSight
PriceFreeFree
Rating—1.5 (2 ratings) — better
Number of ratings—2 — better
Update frequencyEvery 6 monthsEvery 2 months — better
AdsYesNo — better
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS14.0 — better16.6
Further details — not scored
Size39 MB39 MB
Age rating4+4+
DeveloperInnovative Tomato, LLCElhassnaoui Yassine

In-app purchases

None

Shellac Calculator

No in-app purchases

4 purchases

CoinSight

Subscriptions3
  • Weekly subscription3 Days trial$7.997 Days
  • Subscription Monthly$9.991 Month
  • Yearly subscription$24.991 Year
One-time1
  • Lifetime plan$49.99

Questions

Is Shellac Calculator free?
Shellac Calculator is free to download, with no in-app purchases.
Is CoinSight free?
CoinSight is free to download, with in-app purchases available.
Do Shellac Calculator or CoinSight have ads?
Shellac Calculator shows ads; CoinSight does not.
Which is updated more often, Shellac Calculator or CoinSight?
Shellac Calculator ships an update every 6 months, and CoinSight every 2 months. Most recently, Shellac Calculator was updated on October 25, 2026 and CoinSight on October 8, 2026.

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