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"Excellent datafeed !!!" - Comment from Arely
"IQFeed version 4 is a real screamer compared to anything else I have seen." - Comment from Tom
"This is an excellent value, the system is generous (allowing for 500 stocks) and stable (and really is tick-by-tick), and the support is fantastic." - Comment from Shirin via Email
"I started a trial a few weeks back before the market went wild. DTN.IQ didn’t miss anything and beat my other provider. I decided to stay with you because of the great service through all the volatility." - Comment from Mike
"I have been using IQFeed now for a few years in MultiCharts and I have zero complaints. Very, very rare to have any data hiccups or anything at all go wrong." - Comment from Public Forum
"Thank you so much - awesome feed, awesome service!" - Comment from Greg via Email
"Very impressed with the quality of your feed - ******* is a real donkey in comparison." - Comment from A.C. via Email
"Everything is working great with the API. I love it." - Comment from Calvin
"IQ feed is brilliant. The support is mind-bending. What service!" - Comment from Public Forum Post
"I just wanted to let you know how fast and easy I found it to integrate IQFeed into our existing Java code using your JNI client. In my experience, such things almost never go so smoothly - great job!" - Comment from Nate
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»Forums Index »Product Support »DTN.IQ Client Software Support
Thread Started By Replies Views Last Post
multiple versions of iqfeed clients on 1 machine borsaci 2 2409 Nov 20, 2013 11:46 PM
by borsaci
Which download contains Interop.DTNIQFeedCOMLib.dll ? ladidalimey 3 2861 Nov 5, 2013 04:01 AM
by ladidalimey
Using IQFeed on a corporate network buylosellhi 1 2762 Oct 16, 2013 06:35 AM
by DTN_LorenF
DTNIQ Charting App - keystroke shortcuts to scroll/shrink/expand on both X & Y Axis ? AMA 1 2155 Aug 6, 2013 07:55 AM
by DTN_Tim Walter
Internet Interleave Setting with IQFeed 5.0 millisecond precision Laurentius 4 2809 Aug 4, 2013 01:44 PM
by Laurentius
IQFeed with Sierra Chart - how to export? mooq 3 2783 Jul 22, 2013 04:54 PM
by DTN_Steve_S
CME Group Globex Exchange Fee Waivers equestris 0 2116 Jun 18, 2013 08:05 AM
by equestris
Option Chain - how to filter out the new mini options? AMA 2 2245 May 6, 2013 07:11 AM
by DTN_LorenF
Pink Sheets Bid/Ask size off by a magnitude of 100 jludwig 12 2245 Apr 22, 2013 01:06 PM
by DTN_LorenF
Different numbers of ticks, streaming vs HTT JoshSN 3 2223 Apr 5, 2013 01:20 PM
by DTN_Steve_S
DTNIQ Option Chains displayed data Knollwood7E 1 2379 Mar 18, 2013 08:36 AM
by DTN_Steve_S
Exception EAccessViolation in module QCollectorExpertDTN.exe Sergeys1976 2 3015 Feb 19, 2013 03:44 PM
by DTN_ToddH
Why both Update and Summary messages? CBrauer 1 2116 Feb 7, 2013 03:26 PM
by DTN_Steve_S
Best server location for IQFeed/IB trading? Xyzzy 3 9420 Feb 7, 2013 07:42 AM
by DTN_ToddH
DTNIQ messed up; won't store Time&Sales windows size/dimensions. AMA 1 2037 Jan 23, 2013 08:32 AM
by DTN_ToddH
IQFeed is now spyware? programmer 1 2795 Dec 10, 2012 09:28 AM
by DTN_Steve_S
Quote Tracker won't work with IQ feed 4.9 wangh 5 2803 Dec 10, 2012 08:49 AM
by programmer
IQ - News pyro 1 2154 Nov 29, 2012 08:47 AM
by DTN_ToddH
multiple IQFeed accounts emp 2 3082 Nov 11, 2012 10:29 AM
by emp
Windows Searchindex and IQFeed FGBL07 2 2087 Sep 23, 2012 04:03 PM
by FGBL07
Time & Sales data download in ascending time order vs. descending. AMA 1 2038 Sep 17, 2012 07:38 AM
by DTN_ToddH
Export Volume and Bid / Ask from IQFeed tradebuster 3 2733 Jun 18, 2012 11:13 AM
by DTN_ToddH
Why do you bill credit card wrongly and do not answer? datatest 3 2587 May 4, 2012 09:25 AM
by DTN_ToddH
Intra Day Hourly Data for @ES# 2003 - 2004 mefTrader 3 2736 Feb 16, 2012 02:45 PM
by DTN_ToddH
regarding the newest release of dtn.iq.. lbfvt 2 2264 Jan 27, 2012 11:31 AM
by lbfvt
Historical Data availability by123 1 2508 Jan 18, 2012 03:03 PM
by DTN_ToddH
ib exchange waiver plugin sma202 2 3670 Dec 21, 2011 08:36 AM
by DTN_Jay_Froscheiser
DTNIQ Workspaces automation, Time & Sales windows, Tick/Minute intervals, - how to do BOTH ? AMA 6 2413 Nov 22, 2011 01:18 PM
by DTN_ToddH
DTNIQ DDE/Excel - any way to get minute volume data, vs. just tick ? AMA 8 5562 Nov 22, 2011 01:13 PM
by AMA
IQFeed server locations illuminatus7 2 6239 Sep 23, 2011 03:00 PM
by DTN_Steve_S
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