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"I'm very glad I switched to IQFeed. It's working perfectly with no lag, even during fast market conditions." - Comment from Andy via Email
"After all the anxiety I had with my previous data provider it is a relief not to have to worry about data speed and integrity." - Comment from Eamonn
"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 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
"I am keeping IQFeed, much better reliabilty than *******. I may refer a few other people in the office to switch as well." - Comment from Don
"And by the way, have to say this. I love the IQFeed software. It's rock solid and it has a really nice API." - Comment from Thomas via RT Chat
"Very impressed with the quality of your feed - ******* is a real donkey in comparison." - Comment from A.C. via Email
"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
"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
"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
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»Forums Index »Product Support »DTN.IQ Client Software Support
Thread Started By Replies Views Last Post
Canadian Historical Quotes missing for 04/27/2018 rbfnet 1 165 Apr 30, 2018 07:06 AM
by DTN_Stephen
Getting daily adjusted equities data with HIT TradingGangster 3 168 Apr 20, 2018 10:44 AM
by DTN_Jay_Froscheiser
Stock watch request syntax Henry2018 1 373 Mar 27, 2018 06:59 AM
by DTN_Steve_S
Temporary recurring delays in stream data Norbert 7 772 Feb 9, 2018 10:35 AM
by DTN_Tim Walter
Problem with getting quotes in the morning / repeated disconnects illuminatus7 2 695 Jan 4, 2018 10:46 AM
by DTN_Stephen
Streaming bars with multiple symbols and intervals sweigner 7 778 Dec 15, 2017 01:11 PM
by sweigner
Connection to IQFeed taonga 2 633 Dec 11, 2017 07:01 AM
by DTN_Stephen
Streaming Interval Bars - Replaced Previous Watch jmcstone 2 739 Oct 30, 2017 11:51 AM
by DTN_Tim Walter
Results format for historical tick data request illuminatus7 2 696 Oct 23, 2017 07:23 PM
by illuminatus7
Minute interval data AlexK 5 732 Oct 11, 2017 05:47 AM
by DTN_Tim Walter
Historical Daily End of Day Data - HDT API AlexK 2 652 Oct 10, 2017 01:30 PM
by AlexK
HIT API AlexK 4 927 Oct 5, 2017 11:11 AM
by AlexK
New format junsan 1 659 Oct 4, 2017 07:25 AM
by DTN_Stephen
Connecting to IQFeed from a Virtual Machine JS05 0 1659 May 16, 2017 07:22 AM
by JS05
IQ Feed client on Mac does not work Gremlin123 2 1297 May 14, 2017 11:30 PM
by Gremlin123
News Reader TrendFirst 0 986 Apr 27, 2017 01:48 PM
by TrendFirst
How to create watch list in parallel threads? kirillg 1 1046 Apr 16, 2017 09:07 AM
by DTN_Jay_Froscheiser
Error: Unauthorized user ID hey_tony 1 1092 Apr 3, 2017 04:00 PM
by DTN_Jay_Froscheiser
IQFeed Local bandwidth habibalex 1 1117 Mar 21, 2017 01:22 AM
by DTN Todd
iqconnect.exe 5.1.3.1 crash randomly in linux wine v1.8 whe pulling 5 days of tick history for 500 symbols dawin_te 15 2737 Mar 14, 2017 01:07 AM
by hipuls
Login incorrect message. Veltro_205 1 1117 Mar 1, 2017 08:47 AM
by DTN_Tim Walter
IQ Client Error on Log In Rick 1 1391 Feb 5, 2017 04:29 PM
by DTN_CurtisT
IQFeed Didn't Automatically Reconnect Raffi 1 1629 Dec 8, 2016 12:58 PM
by DTN_Stephen
Different data streams on two different computers.... KD Angle 1 1396 Dec 1, 2016 10:34 PM
by DTN_CurtisT
Delayed ticks data and timestamps bogdanivaniuk 1 1548 Oct 20, 2016 02:41 PM
by DTN_Tim Walter
IQFeed crashes after 30 minutes creeveshft 0 1590 Sep 14, 2016 02:09 AM
by creeveshft
5.2.1.0 turns off after 30 min. or so Sam60 1 2270 Apr 6, 2016 05:01 AM
by DTN_Tim Walter
IQ Feed 5.2.1.0 Stopped Working Yesterday Puzzled 2 1644 Apr 6, 2016 04:54 AM
by DTN_Tim Walter
Cannot make 5.2.1.0 work rodney trotter 7 2289 Apr 6, 2016 04:25 AM
by DTN_Tim Walter
Can't make it work with Apache Open Office Thomas Hughes 2 1843 Feb 7, 2016 12:48 PM
by Thomas Hughes
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