Comparison

Aquarian Metals vs Stack Heavy

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

Head to head
About

Aquarian Metals

Features
Read full description

No ads, no subscriptions, and no compromises. All your gold and silver holdings in one place. Aquarian Metals is the all-in-one command center built by stackers, for stackers, to give you total, private control over your sound-money portfolio. Know Your True Net Worth, Instantly Stop guessing what your stack is worth. Get spot prices for Gold, Silver, Goldbacks, Sovereign coins, PAXG, and XAUT delivered straight to your dashboard. • Real-Time Clarity: See your cost basis, current value, and gains/losses at a glance. • Total Privacy: Zero cloud nonsense, zero accounts, and zero personal data collection. Your data stays on your device. • Seamless Management: Add, edit, or export your full portfolio to CSV in seconds. Move With Confidence • Turn uncertainty into action with five professional-grade calculators. Whether you're at a coin shop or a yard sale, you'll know the exact melt value of scrap, jewelry, or constitutional silver before you shake hands. • Simple Tools: Calculate inflation's impact, allocate new investments, and determine purity instantly. • Smart Integration: One tap adds any calculation directly to your holdings. Accept Goldbacks with Merchant Mode • Run perfect transactions every time. Our dedicated Goldback POS interface handles the math so you don't have to. • Easy Checkouts: Calculate change, add notes, and log history with live rates. • Saved Records: Filter and export your transaction history for easy bookkeeping. Built for the Long Haul We’re obsessed with sound money, so we built the tools we always wanted: No ads, no subscriptions, and no compromises. Your stack. Your rules. Download Aquarian Metals and see your wealth clearly for the first time.

About

Stack Heavy

This finance app provides real-time precious metal prices and dealer premium tracking. It offers tools to calculate melt values and premiums, helping users find the best deals on bullion and coins. No account or subscriptions are needed.

Highlights
  • Live spot prices for precious metals
  • Dealer premium tracking
  • Melt value calculator
  • Premium calculator with shipping/fees
  • Automatic updates
  • No account required
Features
Read full description

Stack Heavy is a free precious metals toolkit built by Silver Seeker for stackers who want real data without the fluff. Track live spot prices for silver, gold, platinum, palladium, and copper with day change indicators and the gold/silver ratio. Monitor dealer premiums daily across multiple major bullion dealers to see who has the best prices on Silver Eagles, Maples, rounds, and gold. Calculate melt values for bullion, junk silver, constitutional coins, proofs, war nickels, and Canadian silver. Run quick calculations for junk silver bags, sterling silver, and scrap gold. Use the premium calculator to find your true cost over spot including shipping and fees. Every tool updates automatically with live spot prices. No account required, no ad networks, no paywalls, no subscriptions. Stack Heavy is the app Silver Seeker actually uses. Built for stackers, by a stacker.

Screenshots

Aquarian Metals4 screens
Stack Heavy3 screens

Verdict

The call

The clearest difference is price: Stack Heavy at Free against Aquarian Metals's $3.99. Stack Heavy also leads on update cadence (weekly vs every 2 months). On ads, in-app purchases, device support and iOS requirement 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

Stack Heavy is free to download; Aquarian Metals costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Aquarian Metals ships an update every 2 months, Stack Heavy weekly. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 8 level
Aquarian Metals versus Stack Heavy: the parameters behind the verdict, then further details
ParameterAquarian MetalsStack Heavy
Price$3.99Free — better
Rating—5.0 (15 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—15 — better
Update frequencyEvery 2 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.015.0
Further details — not scored
Size14 MB10 MB
Age rating4+4+
DeveloperThe Aquarian Limited Liability CompanySilver Seeker

In-app purchases

None

Aquarian Metals

No in-app purchases

None

Stack Heavy

No in-app purchases

Questions

Is Aquarian Metals free?
Aquarian Metals costs $3.99, with no in-app purchases.
Is Stack Heavy free?
Stack Heavy is free to download, with no in-app purchases.
Do Aquarian Metals or Stack Heavy have ads?
Neither Aquarian Metals nor Stack Heavy shows ads.
Which is updated more often, Aquarian Metals or Stack Heavy?
Aquarian Metals ships an update every 2 months, and Stack Heavy weekly. Most recently, Aquarian Metals was updated on October 28, 2026 and Stack Heavy on October 25, 2026.

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