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"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
"If someone needs the best quality data and backfill beyond what their broker provides at a rate that is the best in the industry, I highly recommend IQFeed." - Comment from Josh via Public Forum
"DTN has never given me problems. It is incredibly stable. In fact I've occasionally lost the data feed from Interactive Brokers, but still been able to trade because I'm getting good data from DTN." - Comment from Leighton
"You have an excellent feed. Very few spikes for Spot Forex." - Comment from Public Forum Post
"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
"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
"Interactive Brokers tick data was inconsistent, so I have switched to using DTN exclusively. It is great to no longer have to worry about my datafeed all day long." - Comment from Philippe
"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
"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
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»Forums Index »Product Support »DTN.IQ Client Software Support
Thread Started By Replies Views Last Post
iqfeed crashed with latest winhq version on ubuntu leijin168 4 98 Dec 2, 2021 09:57 AM
by DTN_Gary_Stephen
Error "Send Failed to Client" in IQConnectLog.txt tarasov 5 883 Sep 19, 2021 11:18 AM
by tarasov
Problem with getting quotes in the morning / repeated disconnects illuminatus7 3 5069 Aug 2, 2021 08:25 AM
by AndreaChapman
Incorrect Canadian Quotes rbfnet 8 1054 Jul 16, 2021 12:57 AM
by aaronsmith02
Up ticks and down ticks volume data on miinute bars for ES, NQ Salzburger 1 623 Jun 24, 2021 08:21 AM
by DTN_Stephen
Adjusting Data for Stock Splits 479045 4 1765 Apr 19, 2021 04:29 PM
by napoleon
Opening volume 496841 2 808 Mar 29, 2021 11:19 AM
by DTN_Gary_Stephen
Forex - ABBA vs COMP one541 3 2956 Feb 18, 2021 06:56 AM
by DTN_Stephen
Missing and significantly delayed streaming bars (BW) gekko404 1 1491 Nov 30, 2020 06:19 AM
by DTN_Stephen
FX Live Data Is Down pavtrader 1 1163 Nov 2, 2020 11:08 AM
by pavtrader
IQConnect not working on a new system Rohan2008 12 1834 Sep 14, 2020 02:04 PM
by DTN_Gary_Stephen
IQ Feed randomly disconnects whirl33 2 2303 Sep 2, 2020 11:38 PM
by DTN Todd
username and password not saved gofortips 2 1619 Aug 27, 2020 12:43 PM
by DTN_Gary_Stephen
Website Symbol Lookup don't show all symbols Skaarj 3 2111 Mar 27, 2020 02:32 PM
by DTN_Stephen
Amibroker: Mismatch between DTN IQFeed and IB data polomora 2 2123 Mar 2, 2020 09:15 AM
by DTN_Stephen
IQFeed/Excel interface; how to get last month's HLOC ? AMA 6 2391 Jan 20, 2020 03:30 PM
by AMA
IQFeed can not works well in China, if any xueaaron 1 2275 Jan 3, 2020 06:53 PM
by DTN_mark_e
How to get historical expired option chain symbols for past months denisk 9 4106 Nov 20, 2019 11:52 AM
by veng1
set default protocol via registry setting Larry jag 1 2632 Sep 3, 2019 09:47 PM
by DTN_Steve_S
IQConnect gets disconnects in WINE 3.0.4 ubuntu 18.04 Saifullah 4 2811 Aug 14, 2019 08:49 AM
by DTN_Gary_Stephen
IQ Feed client on Mac does not work Gremlin123 9 7123 Aug 13, 2019 06:35 AM
by DTN_Stephen
BW giving syntax error saakum31289 1 2466 Jul 15, 2019 06:33 AM
by DTN_Stephen
HIT BeginDate BeginTime and DataDirection works incorrectly aliksend 6 2671 Jun 13, 2019 08:31 AM
by aliksend
Client connects over WiFi but not under wired network gofortips 1 2930 May 20, 2019 05:46 PM
by DTN_mark_e
Please post all datafeed related questions or problems in the "IQFeed Datafeed Support" forum..... banana11 4 2868 Apr 27, 2019 08:15 AM
by banana11
Time & Sales data listener asere 2 2687 Apr 22, 2019 10:22 AM
by asere
"Invalid interval reference time" jmalicki 5 3320 Mar 18, 2019 01:01 PM
by DTN_Stephen
Time and Sales - Bid/Ask Size data_collector 2 2798 Mar 5, 2019 08:03 AM
by data_collector
Best Way to align local machine time and IQFeed server time buscq9421 4 2948 Feb 12, 2019 02:33 PM
by stargrazer
Trying to download historical data mdizengoff 1 4454 Dec 18, 2018 05:08 PM
by DTN_Stephen
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