What does AISTIM do?
AISTIM provides MT4 and MT5 decompilation services for indicators and Expert Advisors: provide an EX4 or EX5 file and receive the corresponding MQ4 or MQ5 source code after assessment and quote confirmation. AISTIM also develops custom Expert Advisors and indicators in MQL4/MQL5, converts Tongdaxin and Wenhua formulas to MetaTrader, builds DLL and Python trading tools, and offers a catalogue of 118 MT4/MT5 indicators and EAs. Its free MultiMarket tool brings Binance and OKX spot data into MT5 charts. The site is available in 15 languages.
Who should use AISTIM?
MT4 and MT5 traders and developers are the clearest fit based on how the product is positioned.
Best fit
Pricing: Free
Platforms: MT5, Web
How much does AISTIM cost?
Free Check the provider’s own page for the latest pricing, packages and terms.
Details, pricing and availability can change. We use provider information, verified owner updates and editorial review where available. Check the provider’s own page before making a purchase, booking or important decision.
Profile last updated 11 Nov 2026.
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