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"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 am very happy I changed. I love the product, but more so I am thrilled with Tech Support. You are knowledgeable, polite, pleasant and professional." - Comment from Pat
"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
"I am a hedge fund manager here. It’s funny, I have a Bloomberg terminal and a Bridge feed, but I still like having my DTN feed!" - Comment from Feras
"Thanks for following up with me. You guys do a great job in tech support." - Comment from Phelps
"The people at Nirvana have very nice things to say about your company and I can see why! Price and service is a potent combination." - Comment from Ed
"The service is great, I see a noticeable improvement in my volume profiles over [broker]'s data feed" - Comment from Larry
"Its working FABULOUSLY for me!! Holy cow...there has been so much I've been missing lately, and with this feed and Linnsoft software...I'm in the game now." - Comment from Chris R.
"As a past ******* customer(and not a happy one), IQ Feed by DTN is a much better and cheaper product with great customer support. I have had no problems at all since switching over." - Comment from Public Forum
"I was with ******* for 4 years at $230 a month, this is a huge savings for me, GOD BLESS YOU PEOPLE," - Comment from T.S. via Email
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»Forums Index »IQFeed Developer »IQFeed Developer Support
Thread Started By Replies Views Last Post
Moderators: DTN_Gary_Stephen, DTN_Steve_S
IQFeed client connecting but no feed coming qzaqza15 2 1413 Sep 18, 2017 06:50 AM
by DTN_Tim Walter
historical daily data, which is split adjusted? J 6 3358 Sep 18, 2017 06:38 AM
by DTN_Tim Walter
Open IQFeed client on weekend qzaqza15 2 1753 Aug 21, 2017 11:15 PM
by qzaqza15
IQFeed news qzaqza15 3 1443 Aug 21, 2017 11:10 PM
by qzaqza15
IQFeed (Datafeed) client for Linux qzaqza15 6 2708 Aug 16, 2017 09:18 PM
by qzaqza15
Getting started with PHP illu 2 1583 Jul 28, 2017 03:47 PM
by illu
premature !ENDMSG! J 4 1494 Jul 23, 2017 07:43 PM
by J
Connection problem to IQFeed rlkessler 0 2062 Jul 18, 2017 09:23 AM
by rlkessler
History fetch sometimes returns "Unauthorized user ID" taa_dtn 9 2133 Jul 18, 2017 08:52 AM
by AlexBump
Preferred stocks - what is the formatting in a watch request? airporter 0 1414 Jul 6, 2017 04:59 PM
by airporter
Problem downloading VIX.XO - "Unauthorized user ID." bludev 1 1835 Jun 30, 2017 05:19 AM
by DTN_Tim Walter
Fast market probelm mac 3 2686 Jun 28, 2017 11:35 AM
by DTN_Tim Walter
Expired Equity/Index Options jcrivello 8 2685 Jun 27, 2017 06:13 PM
by freemind
Disconnection from IQConnect.exe RCA 10 3085 Jun 23, 2017 11:03 AM
by DTN_Tim Walter
bar data questions yzhao 2 1367 Jun 16, 2017 09:01 AM
by yzhao
Can not connect mac 2 2406 Jun 11, 2017 08:25 PM
by DTN_Jay_Froscheiser
Different percent held by institutions stats dawin_te 1 1455 Jun 5, 2017 11:23 AM
by DTN_Tim Walter
IqCommander --- c# zane 1 2080 May 6, 2017 12:54 AM
by zane
Historical OHLC bars for quotes (bid/ask)? vmitec 5 3152 May 1, 2017 10:13 AM
by jonnyb
IQConnect disconnect behavior mac 5 2191 May 1, 2017 08:29 AM
by DTN_Tim Walter
Odd Updates On SCOR Craig 3 1466 Apr 25, 2017 02:39 PM
by Craig
forex: last always == bid? zane 5 1752 Apr 17, 2017 12:50 PM
by DTN_Tim Walter
forex, relationship between historical ticks and historical seconds zane 1 1409 Apr 16, 2017 12:09 PM
by DTN_Tim Walter
Streaming interval bars delays somebody 2 2325 Apr 3, 2017 07:43 AM
by DTN_Tim Walter
the fly on the wall news salemreyen 1 1880 Mar 28, 2017 09:44 AM
by DTN_Jay_Froscheiser
Getting API Sample Code to work with MS Visual Studio 2015 sds 4 2483 Mar 9, 2017 08:58 AM
by sds
Starting with the examples in the API bg112 2 2147 Mar 9, 2017 07:08 AM
by DTN_Tim Walter
Getting Started with API kejam50 1 1794 Mar 6, 2017 01:41 PM
by DTN_Tim Walter
IQConnect start rapiteanua 4 2497 Feb 28, 2017 01:30 PM
by rapiteanua
mfc110.dll fix Sancho 1 2068 Feb 20, 2017 10:47 AM
by DTN_Steve_S
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