Google Campaign Manager 360 vs. Google Tag Manager

I feel pretty neutral about Google Marketing Platform. For the longest time, my company wasn't using it because each of the features (Data Studio, Analytics, etc.) could be accessed separately. In fact, most of the time, I don't even go into Google Marketing Platform because it's easier to directly navigate to the individual platforms. There are very few features about GMP that can only be accessed from the GMP UI. The Integrations Center is probably the main feature I utilize from the GMP UI, which allows me to see a summary of the integrations I have in place across all my client properties and accounts.

Incentivized

I have found Google Tag Manager as the go to solution for managing all of your event and conversion tags for your website. Not only does it make it easy to manage all of your tags in the one place, it is fairly intuitive to use and there is plenty of videos and help documentation online to help set up what ever you need. No scenarios come to mind at the moment on where it is less appropriate to use.

Incentivized

• Bringing together data from multiple channels and engines and allows you to visualize the data in an easy to use platform. This saves time from using multiple logins for the different platforms.
• Auto bidding tools save time from manual bidding, as it allows you to set the specific terms around what levels you want to cap your CPCs at. You then let DoubleClick adjust your bids to gain the most conversions from the cheapest CPCs. This frees up time to do other in-depth analysis and strategy.
• DoubleClick also has the ability to track conversions and clicks on any page using their floodlight tags. This is good for tracking certain actions on yours or a client's site and is especially good if they do not use any other tools, such as Google Analytics or Adobe, to track conversions and user actions on site. You can also use these in conjunction with the auto bidding tools.

Incentivized

• Selecting elements on a site [object, class, cookie, etc] (to later fire an event, send some data, etc) is very easy with triggers. Want to add an event when someone clicks on a button? Super easy. It was many many DOM selectors and you can even add custom functions if you need to do something more specific
• In general, firing events in different circumstances is very easy mixing triggers and tags. You can track almost any element of the DOM and do whatever you want with it.
• Testing is a great functionality. Only you can see what's on the site and you can debug it easily by seeing which events or tags were triggered and all the DOM elements involved (and why they matched the trigger).
• Working in environments (staging, production) and versioning is easy to do, deploying changes in 2 clicks.

Incentivized

• The process for on-boarding new users can be difficult if they do not already have a Gmail or Gmail-linked account.
• Difficult to troubleshoot technical issues (with the platform, with tags, etc.) because of the lack of customer support. Unclear if the agency has a dedicated team or individual to assist, and often have to deal with out-sourced support teams.

Incentivized

• There are several good integrations, but there can always be more. Native tracking for call tracking solutions, analytics providers, non-Google advertisers would be top of my list.
• Documentation is just dreadful. Luckily there are some awesome folks out there doing crowdsourced tutorials (shout out to Simo Ahava) but by and large the Google Tag Manager instructions are worth what you pay for them.

Incentivized

Due to its adapting behavior with industry ad formats and seamless integration with publishers and DSP's, I don't see myself moving away from DCM. As we see the display advertising is getting more programatic and automated due to the rise of DSP and concept of RTB, Double Click has evolved with new advanced best practices

I haven't found another option for us to use especially one that is free. Down the road we may go a different route but for now GTM is a good option and does what we need it to do. It'd be nice to get more support or more integrations but with the free version there's only so much one can expect to get I suppose.

Incentivized

The Doubleclick interface is easy and simple to get a hang of. The options are slightly limited compared to other DSPs. But, for a simple campaign, this is a great DSP to move forward with. They have a ton of data and can plug into a lot of different partners

Incentivized

No difficult obstacle to overcome but Google Tag Manager can still be difficult for many users to deploy. Sure the basic HTML script can be deployed quite easily, but when you start to require triggers, variables, etc, it can be a little daunting.

Incentivized

They do not have strong support team. It is tough to get answer when I need it. They always refer you to an online guide and not an actual person. If so, the person is based out of an offshore team in India and does not know the specific client goals .

Incentivized

GTM does not provide support. This is one of GTM's biggest issues but it's due to the level of customization for each website. If your team thinks they would heavily rely on the need for a support staff it is probably better to invest in a paid service with a team that can support your needs.

Incentivized

I thought there was a little bit too much emphasis on AdWords stuff, not enough on the generic application of GTM.

I would highly recommend asking clients to provide 3PAS tags or use an internal 3PAS

Incentivized

Planning and communication will help greatly with an in-house implementation. If there are large teams, try to limit the number of people involved to 1-2 developers (back-end dev may be necessary depending on your platform), one analytics marketer and one project manager.

Incentivized

Marin takes a lot more time for everything, mainly for the campaigns setup. This also leads to many mistakes, which impact the performance. I've used Marin on a couple of previous clients and we've had many problems with it, mainly with correct conversion tracking and account optimizations. Besides, Marin is behind all the new features available on AdWords, which makes the tracking also not very flexible.

Incentivized

We moved to GTM from a standard Google Analytics implementation. GTM is much more flexible and easier to make changes, especially as the changes relate to multiple sites and environments. While there is a learning curve when figuring out how to use GTM, I believe the change has been worth it because it helps us understand at a more fundamental level how our tracking works and gives us a lot more control over what we track and how.

Incentivized

• DS3 has improved ROI considerably due to its ability to make the work of a team of digital marketers to go further and improving internal efficiency.
• There is a notable improvement in account performance for those integrated with DoubleClick as opposed to not, with better tracking, new bid strategy options, and a more responsive interface.
• The additional fee on top of media spend is a considerable expense for a large advertiser, but the necessity of a product/solution such as this means that there is always likely to be some comparative cost.

Incentivized

• GTM is very useful to determine if a particular element on the site is useful (i.e. is it being watched, is it being clicked, does it help customers navigate through more pages). As an SEO person, I can use this information to decide what to optimize for but also to track progress and see improvements in engagement.
• With the use of Google Tag Manager, I was able to easily inject an A/B testing tool which lead to several improvements in lead generation.

Incentivized