Comparison

Volumetrica Prop vs Catalyst

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

Head to head
About

Volumetrica Prop

Monitor your virtual trading accounts with real-time updates on balances, orders, and positions. Analyze past trades with performance statistics and utilize a comprehensive charting module for advanced trading insights. Connect multiple accounts simultaneously for centralized control.

Highlights
  • Monitor challenge status
  • Real-time balance, order, and position updates
  • Cancel orders and flat positions
  • Performance and statistics of past trades
  • Volumetrica chart module with indicators
  • Trade from chart functionality
  • Connect multiple accounts
Features
Read full description

What can you do with this application? -monitor the status of your challenges -realtime updates of the balance, orders and positions of your virtual trading accounts -cancel orders and flat positions -performance and statistics of past trades -Volumetrica chart module with: Common Indicators, Volume Indicators, Trading from chart, Market depth and much more! The application allow the users to connect multiple accounts at the same time, in order to keep everything undercontrol in just one place!

About

Catalyst

Features
Read full description

Catalyst publishes crypto market commentary on a fixed schedule — and keeps the receipts. THREE BOARDS, FIVE PICKS EACH A daily board every day. A weekly board every Monday. A monthly board on the 1st. Each one names five ideas, long or short, with a specific catalyst behind every single one. A REASON, NOT A VIBE Every pick has to point at something checkable: a token unlock, an exchange listing, a protocol upgrade, an ETF flow, a regulatory decision. Each one also names the risk that would make it wrong. "Momentum looks good" is not accepted. GRADED AGAINST BITCOIN Most altcoins move with Bitcoin. On a day Bitcoin rises 4%, a coin that rises 3% has cost you money versus simply holding Bitcoin — so Catalyst records it as a loss. Every pick shows both numbers: the raw return, and the return after subtracting what Bitcoin did over the same window. It makes the record look worse. It is the honest number. NOTHING IS HIDDEN Every graded pick goes into the Record tab and stays there, winners and losers alike. You can check any of it against any chart. If the record is bad, you will see that it is bad. BUILD YOUR OWN RECORD Tail any pick and it goes into your personal record, scored the same way from the price at the moment you tailed it. Tailing closes shortly after a board publishes, so you cannot wait to see which picks are already working — that is the whole point of keeping it honest. Tailing is scorekeeping. It buys nothing. ALSO INSIDE • News — public headlines from CoinDesk, Cointelegraph, Decrypt, The Block and CryptoSlate • Learn — plain-English explanations of unlocks, market cap, beta to Bitcoin, and how the grading works WHAT CATALYST IS NOT Catalyst cannot place trades. It connects to no exchange, no broker, no wallet and no payment system. It moves no money. It has no account and no sign-in, and collects no personal data about you — your tailed picks never leave your device. Nothing is personalised. Every user sees identical commentary, published on a schedule. IMPORTANT Catalyst publishes general market commentary. It is not investment, financial, legal or tax advice, and it is not personalised to you. Past performance does not predict future results. Crypto assets are highly volatile and you can lose some or all of the money you put at risk. Always do your own research. Market data powered by CoinGecko. SUBSCRIPTION Catalyst Pro is an auto-renewing subscription: $9.99 per month or $59.99 per year, each starting with a 7-day free trial. It unlocks every board, on-demand board generation, tailing, and the full graded record. Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel in your Apple Account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://catalyst-support.twinsuns.dev/privacy

Screenshots

Volumetrica Prop4 screens
Catalyst4 screens

Verdict

The call

The clearest difference is update cadence: Catalyst at every 8 days against Volumetrica Prop'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

Volumetrica Prop ships an update monthly, Catalyst every 8 days. The most recent releases landed on November 4, 2026 and November 6, 2026 respectively.

Scorecard1 real difference · 9 level
Volumetrica Prop versus Catalyst: the parameters behind the verdict, then further details
ParameterVolumetrica PropCatalyst
PriceFreeFree
Rating3.3 (13 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings13 — better—
Update frequencyMonthlyEvery 8 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.015.0
Further details — not scored
Size28 MB15 MB
Age rating17+17+
DeveloperVolumetrica TradingTwin Suns LLC

In-app purchases

None

Volumetrica Prop

No in-app purchases

None

Catalyst

No in-app purchases

Questions

Is Volumetrica Prop free?
Volumetrica Prop is free to download, with no in-app purchases.
Is Catalyst free?
Catalyst is free to download, with no in-app purchases.
Do Volumetrica Prop or Catalyst have ads?
Neither Volumetrica Prop nor Catalyst shows ads.
Which is updated more often, Volumetrica Prop or Catalyst?
Volumetrica Prop ships an update monthly, and Catalyst every 8 days. Most recently, Volumetrica Prop was updated on November 4, 2026 and Catalyst on November 6, 2026.

Other comparisons