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"I have to tell you though that using the IQFeed API is about the easiest and cleanest I have seen for some time." - Comment from Jim
"Previously I was using *******. IQFeed is WAY more economical, and for my charting needs is just as good, if not better." - Comment from Public Forum Post
"I will tell others who want to go into trading that DTN ProphetX is an invaluable tool, I don't think anyone can trade without it..." - Comment from Luther
"I just wanted to tell you what a fine job you have been doing. While *******, from what I hear, has been down and out, off and on, IQ feed has held like a champ this week." - Comment from Shirin
"I've been using IQFeed 4 in a multi-threaded situation for the last week or two on 2600 symbols or so with 100 simultaneous daily charts, and I have had 100% responsiveness." - Comment from Scott
"I was on the phone with a friend who uses CQG and right after the Fed announcement, CQG was as much as 30 seconds behind DTN.IQ. Some quotes were off by as much as 15-18 cents. Your feed never missed a beat." - Comment from Roger
"IQ feed is brilliant. The support is mind-bending. What service!" - Comment from Public Forum Post
"You are either overstaffed or people just don't have problems with your feed because customer support always answers the phone quickly." - Comment from Jay 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 just wanted to let u know that your data feed/service is by far the best!!! Your unfiltered tick data is excellent for reading order flow and none of your competitors delivers this quality of data!" - Comment from Peter via Email
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»Forums Index »Product Support »IQFeed 3rd Party Software Support
Thread Started By Replies Views Last Post
Bar Watch Help Roberts 7 432 Dec 2, 2020 07:46 AM
by Roberts
QCollector can fetch historical options data for expired contracts? muffletweed 1 164 Dec 1, 2020 08:42 AM
by DTN_Gary_Stephen
Daily (not Intraday) Splits Roberts 22 1015 Oct 5, 2020 09:28 AM
by DTN_Stephen
Erroneous Split in Fundamental Message Roberts 6 675 Sep 14, 2020 02:58 PM
by Roberts
Form T Intraday Filter Roberts 3 624 Aug 4, 2020 09:31 AM
by Roberts
Moved from: IQFeed Developer Support
Software to use alongside Iqfeed?
ChainsawDR 1 3173 Oct 6, 2019 03:45 PM
by mathpaquette
News items with matlab Quantmil 2 4886 Mar 12, 2019 06:37 AM
by altmany
MATLAB R2013b connection problem ssg10 3 5870 Mar 12, 2019 06:01 AM
by altmany
.NET Lib Yoda 2 1914 Feb 23, 2019 08:24 PM
by Yoda
IQFeed in Quantacula Studio Quantacula 1 2686 Aug 28, 2018 07:41 AM
by Quantacula
Is it possible to change the port to which IQFeed client binds? MattR 4 5600 Nov 14, 2017 06:42 AM
by MattR
Looking for a download to ascii lotstep1 4 6365 Aug 9, 2017 12:31 PM
by DTN_Stephen
Is IQconnector/IQFeed strictly necessary? J 3 3755 Jun 28, 2017 06:52 AM
by DTN_Stephen
Offline Docs kdarby 2 3958 Apr 27, 2016 01:00 PM
by kdarby
MultiCharts Bid/Ask during backtesting? Rodney Brazil 3 6184 Jan 21, 2016 10:53 AM
by DTN_Tim Walter
IQFEED Multicharts and Forex dario 10 4875 Dec 19, 2015 04:27 AM
by dario
IQ- News on a smartphone tkmaxx 1 4139 Nov 10, 2015 02:24 PM
by DTN_Jay_Froscheiser
Multicharts- Consistency with tick data hughesfleming 1 5115 May 8, 2015 04:24 AM
by DTN_Tim Walter
NinjaTrader Inidices not creating new bars on chart Ensotrader 2 4032 May 4, 2015 10:35 AM
by Ensotrader
Generic Code Example _ 30 minute bars aallre 1 4387 Apr 13, 2015 09:35 PM
by DTN_Steve_S
IQFeed connection not working with Matlab andrei 5 6512 Jul 31, 2014 07:39 AM
by DTN_Tim Walter
Price scale and value of the data downloaded from matlab is incorrect. mongfa 0 4143 Jul 27, 2014 05:50 AM
by mongfa
Realtime quotes Quantmil 1 5026 Jun 18, 2014 08:37 AM
by DTN_Tim Walter
ArbMaker Taos Global 2 4992 Jan 30, 2014 09:03 AM
by Taos Global
ArbMaker Taos Global 0 4345 Jan 28, 2014 01:38 PM
by Taos Global
charts freeze marcus 2 4408 Jan 9, 2014 12:16 PM
by marcus
Issue connecting with Matlab 2012b stockram 3 6181 Nov 4, 2013 10:48 AM
by ladidalimey
Can't Login with Ninja Trader markmm 2 5609 Jan 24, 2013 12:54 PM
by markmm
Depth of Market into Excel jsl12 1 5106 Jan 3, 2013 03:58 PM
by DTN_ToddH
New Trading Hours for CME Globex with MultiCharts mefTrader 1 5709 Nov 19, 2012 12:01 PM
by DTN_ToddH
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