Comparison

EEX Group DataSource vs Selium Performance

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

Head to head
About

EEX Group DataSource

Features
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EEX Group builds secure, successful and sustainable commodity markets worldwide – together with its customers. The group offers trading in power, natural gas, environmental products, freight and agriculturals as well as subsequent clearing and registry services, connecting a network of more than 750 trading participants. EEX Group consists of EEX, EPEX SPOT, EEX Asia, PXE and Nodal Exchange as well as the registry provider Grexel Systems and software company KB Tech. Clearing is provided by EEX Group’s clearing houses European Commodity Clearing (ECC) and Nodal Clear.

About

Selium Performance

Features
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Performance: Portfolio & Mind Analytics Performance is a unique portfolio management and psychological tracking tool built for traders who demand excellence. Whether you’re managing your own capital or reporting to a fund, the app delivers essential metrics to sharpen your edge. ________ Key Features β€’ Detailed Portfolio Monitoring Track your account balance, equity, total return, drawdown, and current leverage* with visual clarity. Designed for managing multiple accounts. β€’ Daily, Weekly, and Monthly Returns Understand your real performance over time using Time-Weighted Returns (TWR), Start and End Balance methods. β€’ Deep Drawdown Analysis View current and max drawdowns, floating losses in a dedicated chart suite. Know where you stand before markets tell you. β€’ Mental State Tracking Self-assess your psychological state daily. Analyze trends like fear, patience, FOMO with beautiful insights and correlation charts. β€’ Risk & Overtrading Indicators Built-in alerts show you if you’re crossing your thresholds in leverage or daily & weekly p/l. β€’ Keep clients in the loop (MAX users) The Client Edition lets you provide your clients with their own read-only monitoring suite β€” customizable by you β€” so they can stay up to date with their account performance. Mental state data remains private and is never shared. Access is anonymous and secure via a unique client key code β€” no sign-up required ________ Who It’s For β€’ Retail traders seeking discipline β€’ Prop traders needing structured reporting β€’ Professionals optimizing performance β€’ Funds looking for repeatable edge ________ We designed Performance for those who take trading seriouslyβ€”who understand that edge isn’t just strategy, but mental clarity, risk control, and brutal self-honesty. ________ Please Note: some advanced features, such as multiple account support, client management and advanced charts, are available through a paid subscription. Basic functionality is free. * via the separate Selium Exposure App By using this app, you agree to Apple’s Standard End User License Agreement (EULA), available at: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

EEX Group DataSource4 screens
Selium Performance4 screens

Verdict

The call

The clearest difference is in-app purchases: EEX Group DataSource at none against Selium Performance's 4. EEX Group DataSource also leads on iOS requirement (16.0 vs 18.2). Selium Performance's advantage is ads (none vs shown) and update cadence (every 9 days vs every 6 months). On price and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Selium Performance sells 4 in-app purchases, starting at $3.99 per month. EEX Group DataSource asks for nothing beyond the download.

UpkeepUpdate frequency

EEX Group DataSource ships an update every 6 months, Selium Performance every 9 days. The most recent releases landed on September 12, 2026 and September 14, 2026 respectively.

Scorecard4 real differences Β· 2 level
EEX Group DataSource versus Selium Performance: the parameters behind the verdict, then further details
ParameterEEX Group DataSourceSelium Performance
PriceFreeFree
Update frequencyEvery 6 monthsEvery 9 days β€” better
AdsYesNo β€” better
In-app purchasesNo β€” betterYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 β€” better18.2
Further details β€” not scored
Size32 MB7 MB
Age rating4+4+
DeveloperGlobalViewSelium Ltd

In-app purchases

None

EEX Group DataSource

No in-app purchases

4 purchases

Selium Performance

Subscriptions4
  • Performance Pro Monthly14 Days trial$3.991 Month
  • Performance Max Monthly14 Days trial$7.991 Month
  • Performance Pro Yearly$39.991 Year
Show 1 more
  • Performance Max Yearly$79.991 Year

Questions

Is EEX Group DataSource free?
EEX Group DataSource is free to download, with no in-app purchases.
Is Selium Performance free?
Selium Performance is free to download, with in-app purchases available.
Do EEX Group DataSource or Selium Performance have ads?
EEX Group DataSource shows ads; Selium Performance does not.
Which is updated more often, EEX Group DataSource or Selium Performance?
EEX Group DataSource ships an update every 6 months, and Selium Performance every 9 days. Most recently, EEX Group DataSource was updated on September 12, 2026 and Selium Performance on September 14, 2026.

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