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"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
"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'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 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
"Can I get another account from you? I am tired of ******* going down so often" - Comment from George
"Just a quick one to say I'm very impressed so far :) The documentation for developers is excellent and I've quickly managed to get an app written to do historical downloads. The system is very robust and pretty quick considering the extent of data that's available. The support guys have been very helpful too, in combination with the forums it's been plain sailing so far!" - Comment from Adam
"IQ feed works very well, does not have all of the normal interruptions I have grown used to on *******" - Comment from Mark
"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
"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
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»Forums Index »Product Support »DTN.IQ Client Software Support
Thread Started By Replies Views Last Post
Adjusting Data for Stock Splits 479045 4 741 Apr 19, 2021 04:29 PM
by napoleon
Incorrect Canadian Quotes rbfnet 7 259 Mar 31, 2021 07:55 AM
by DTN_Gary_Stephen
Opening volume 496841 2 133 Mar 29, 2021 11:19 AM
by DTN_Gary_Stephen
Forex - ABBA vs COMP one541 3 1913 Feb 18, 2021 06:56 AM
by DTN_Stephen
Missing and significantly delayed streaming bars (BW) gekko404 1 842 Nov 30, 2020 06:19 AM
by DTN_Stephen
FX Live Data Is Down pavtrader 1 533 Nov 2, 2020 11:08 AM
by pavtrader
IQConnect not working on a new system Rohan2008 12 957 Sep 14, 2020 02:04 PM
by DTN_Gary_Stephen
IQ Feed randomly disconnects whirl33 2 1582 Sep 2, 2020 11:38 PM
by DTN Todd
username and password not saved gofortips 2 966 Aug 27, 2020 12:43 PM
by DTN_Gary_Stephen
Website Symbol Lookup don't show all symbols Skaarj 3 1411 Mar 27, 2020 02:32 PM
by DTN_Stephen
Amibroker: Mismatch between DTN IQFeed and IB data polomora 2 1402 Mar 2, 2020 09:15 AM
by DTN_Stephen
IQFeed/Excel interface; how to get last month's HLOC ? AMA 6 1626 Jan 20, 2020 03:30 PM
by AMA
IQFeed can not works well in China, if any xueaaron 1 1521 Jan 3, 2020 06:53 PM
by DTN_mark_e
How to get historical expired option chain symbols for past months denisk 9 3253 Nov 20, 2019 11:52 AM
by veng1
set default protocol via registry setting Larry jag 1 1982 Sep 3, 2019 09:47 PM
by DTN_Steve_S
IQConnect gets disconnects in WINE 3.0.4 ubuntu 18.04 Saifullah 4 2045 Aug 14, 2019 08:49 AM
by DTN_Gary_Stephen
IQ Feed client on Mac does not work Gremlin123 9 6146 Aug 13, 2019 06:35 AM
by DTN_Stephen
BW giving syntax error saakum31289 1 1832 Jul 15, 2019 06:33 AM
by DTN_Stephen
HIT BeginDate BeginTime and DataDirection works incorrectly aliksend 6 1990 Jun 13, 2019 08:31 AM
by aliksend
Client connects over WiFi but not under wired network gofortips 1 2155 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 2150 Apr 27, 2019 08:15 AM
by banana11
Time & Sales data listener asere 2 2020 Apr 22, 2019 10:22 AM
by asere
"Invalid interval reference time" jmalicki 5 2654 Mar 18, 2019 01:01 PM
by DTN_Stephen
Time and Sales - Bid/Ask Size data_collector 2 2163 Mar 5, 2019 08:03 AM
by data_collector
Best Way to align local machine time and IQFeed server time buscq9421 4 2258 Feb 12, 2019 02:33 PM
by stargrazer
Trying to download historical data mdizengoff 1 3544 Dec 18, 2018 05:08 PM
by DTN_Stephen
IQFeed trial: unable to log in ferguscan 4 5381 Nov 18, 2018 05:43 PM
by DTN Todd
Eurex data down? wilkinsw 1 2420 Oct 1, 2018 02:32 AM
by DTN Todd
How to start iqfeed.exe programatically? fredericf 1 2960 Aug 1, 2018 12:49 PM
by DTN_Tim Walter
Canadian Historical Quotes missing for 04/27/2018 rbfnet 1 3057 Apr 30, 2018 07:06 AM
by DTN_Stephen
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