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"Boy, probably spent a thousand hours trying to get ******* API to work right. And now two hours to have something running with IQFeed. Hmmm, guess I was pretty stupid to fight rather than switch all this time. And have gotten more customer service from you guys already than total from them… in five years." - 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
"Can I get another account from you? I am tired of ******* going down so often" - Comment from George
"If you want customer service that answers the phone, your best bet is IQFeed. I cannot stop praising them or their technical support. They are always there for you, and they are quick. I have used ****** too but the best value is IQFeed." - Comment from Public Forum
"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
"The service is great, I see a noticeable improvement in my volume profiles over [broker]'s data feed" - Comment from Larry
"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
"I am very pleased with the DTNIQ system for quotes and news." - Comment from Larry
"DTN feed was the only feed that consistently matched Bloomberg feed for BID/ASK data verification work these past years......DTN feed is a must for my supply & demand based trading using Cumulative Delta" - Comment from Public Forum Post
"I ran your IQFeed DDE vs. my broker vs. a level II window for some slow-moving options. I would see the level II quote change, then your feed update instantaneously. My broker's DDE, however, would take as much as 30 seconds to update. I am not chasing milliseconds, but half a minute is unacceptable." - Comment from Rob
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»Forums Index »IQFeed Developer »IQFeed Developer Support
Thread Started By Replies Views Last Post
Moderators: DTN_Steve_S, DTN_Tim Walter
Connecting multiple apps Dierk Droth 1 1780 Aug 24, 2004 03:03 PM
by DTN_Natalie_H
Connect from a .NET environment Dierk Droth 1 1833 Aug 24, 2004 02:55 PM
by DTN_Natalie_H
Is COM registration necessary when only socket API is used ? Dierk Droth 1 1947 Aug 24, 2004 02:48 PM
by DTN_Natalie_H
Where to get diag.exe from ? Dierk Droth 2 1799 Aug 24, 2004 02:48 PM
by Dierk Droth
Program Exits gklangreck 3 3595 Aug 19, 2004 04:53 PM
by DTN_Natalie_H
History queries using .net Kares 0 1853 Aug 19, 2004 12:10 AM
by Kares
VB.NET example won't run Kares 1 1847 Aug 18, 2004 10:11 PM
by Kares
Using AxIQFEEDYLib in a second application. CBrauer 0 2689 Aug 18, 2004 04:17 PM
by CBrauer
Hello World Kares 1 1821 Aug 18, 2004 03:31 PM
by DTN_Jay_Froscheiser
IQFeed Client crashes after connecting senator 5 2956 Aug 17, 2004 09:17 AM
by DTN_Natalie_H
First steps: C# sample does not work Dierk Droth 2 3174 Aug 17, 2004 08:12 AM
by Dierk Droth
Historical Data Accuracy js2004 1 1936 Aug 16, 2004 02:23 PM
by js2004
Where is the old forum jfcantin 2 3086 Aug 16, 2004 12:05 PM
by jfcantin
Need more definition of "o", in field 18, Q record Bill Atkinson 1 2510 Aug 11, 2004 03:00 PM
by LonnieS
History for all Canadian symbols with suffix mw 9 4416 Aug 10, 2004 02:45 PM
by mw
IQFeed Quote data discrepancy jrajesh 3 2789 Aug 9, 2004 11:15 AM
by Bill Atkinson
Mouse Event js2004 1 1891 Aug 9, 2004 09:59 AM
by DTN_Natalie_H
Version 2.3 Installation Error tadams 7 6219 Aug 5, 2004 09:02 PM
by andrzejs
Date format - minute data, changed in 2.3.1 David 2 2467 Jul 30, 2004 12:31 PM
by David
Help on real-time streaming data ronsch99 8 3210 Jul 27, 2004 12:46 PM
by ronsch99
Minute historical data for current day not available at 11:30 pm CST?? mbielinski 6 2582 Jul 27, 2004 08:51 AM
by DTN_Tim_Russell
Problems with the IQFeed client reconnecting after a Internet failure/interruption jamesh2 4 3126 Jul 27, 2004 05:11 AM
by jamesh2
No more intraday history via TCP/IP alexofencino 4 3418 Jul 26, 2004 03:32 PM
by alexofencino
Quote Data Availability js2004 5 3625 Jul 26, 2004 01:20 PM
by js2004
Developer API - different versions? sasha 2 2230 Jul 24, 2004 11:15 AM
by DTN_Jay_Froscheiser
API - What type? sasha 3 2118 Jul 24, 2004 11:13 AM
by DTN_Jay_Froscheiser
Out of memory Anatoly Kot 1 2193 Jul 23, 2004 05:24 PM
by DTN_Natalie_H
Satellite Data Service js2004 2 1987 Jul 23, 2004 12:54 PM
by js2004
IQFeed API documentation thstath 1 3556 Jul 22, 2004 05:42 PM
by DTN_Jay_Froscheiser
Multiple instances to DTN.IQ sasha 1 2112 Jul 22, 2004 05:36 PM
by DTN_Jay_Froscheiser
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