I really like the inbuilt template builder and the way UseINBOX allows me to manage contact management lists effectively. Bulk uploading and the ability to import and export data are very convenient features for my campaigns. Scheduling campaigns is straightforward, and I appreciate that I can manage all tasks in one place and reuse contact lists for different campaigns. It's great that UseINBOX identifies mailer hard bounces and unsubscribes, preventing mails from being sent to junk addresses. The support is instant and helpful, and the initial setup was amazingly easy. Review collected by and hosted on G2.com.

I can’t bulk-delete unwanted mailing lists. Review collected by and hosted on G2.com.

I find UseINBOX extremely valuable for managing multiple game brands and segmented audience groups all within a single account, which fits our 27-person indie studio perfectly while we develop several games at once. Years ago, I made a costly mistake with Emercury, sending playtest invites for our dark fantasy title to subscribers who only followed our casual puzzle game. That mishap triggered a spike in unsubscribes and dozens of frustrated community messages, forcing me to spend an entire afternoon drafting apology replies to players. Having fully isolated contact databases inside UseINBOX prevents that exact disaster. I can roll out playtest calls, development logs and launch teasers for each project with complete separation. After every gaming showcase, I import freshly collected Steam wishlist sign-ups and tag users by genre preference, so I never send generic mass emails. The built-in list cleaning tools also save me trouble. I once neglected list maintenance on our previous platform, resulting in a high bounce rate that damaged our sender reputation temporarily. Regular cleaning inside UseINBOX filters invalid addresses automatically to keep deliverability steady. Best of all, multi-brand access comes with the standard pricing tier. Many competing tools charge extra for separate workspaces, and we cannot stretch our limited marketing budget to buy multiple subscriptions. The platform’s dated dashboard does create minor delays when I rush to finish campaigns between asset coordination and team scheduling, but these core capabilities eliminate hours of repetitive admin every week and make precise player outreach achievable for our team without a dedicated marketing specialist. Review collected by and hosted on G2.com.

The biggest frustration is the outdated, sluggish user interface. When I rush to finalize playtest invites or dev log newsletters alongside asset scheduling tasks, navigating menus feels clunky, and pages sometimes lag or require refreshing. For example, switching between our separate brand spaces for different game titles takes longer than expected, cutting into limited windows I have to manage email campaigns. The email template builder also lacks flexible customization options. Our team relies heavily on custom artwork, character renders, and unique header visuals for game announcements. Compared to competing tools, UseINBOX offers fewer layout controls, which makes it harder to match each game’s distinct visual style without manual HTML adjustments. I also wish there was native A/B testing functionality for subject lines and preview text; it would be incredibly helpful to test different messaging for Steam wishlist followers before major trailer releases. The automation capabilities also feel very basic compared to competing platforms. I hoped to set up simple triggered follow-up sequences, for example sending a reminder email to players who registered for playtests but never confirmed their attendance, or delivering bonus art assets to subscribers who click our trailer links. Unfortunately, the available trigger logic is restricted, so I cannot build those targeted nurture sequences without messy workarounds. The biggest bottleneck came from importing our subscriber data. We moved hundreds of contacts collected from Steam wishlists, playtest registrations and gaming events. I had to clean and reformat every CSV export manually, match custom audience tags, and split lists into segmented groups to avoid mixing communities between our different game titles. There was no built-in tool to automatically map fields from our previous platform, so I spent extra time removing duplicate entries and fixing formatting errors to preserve our sender reputation. If UseINBOX improved import mapping tools and expanded onboarding walkthroughs, the initial setup process would be far less labor-intensive. Review collected by and hosted on G2.com.

I like how UseINBOX keeps everything centralized. It makes managing email marketing campaigns and outreach easier by having everything in one place. I appreciate that it reduces manual work with automation, improving my deliverability and list quality, and giving clear performance insights to adjust campaigns quickly. The platform helps me create newsletters, send bulk emails, and set up automated sequences without much technical setup. With everything in one dashboard, I can handle campaigns, automations, and reporting seamlessly, which makes managing multiple campaigns much easier, especially at scale. Review collected by and hosted on G2.com.

Honestly, I would say that in the UI UX, it can feel a bit clunky. Some parts of the interface aren't as smooth as expected, especially when setting up campaigns or navigating within sections. For basic automations, it's solid. But if you're trying to build complex workflows, it's better structured compared to tools that offer deeper logic or integrations. I think the reporting also could go deeper. The core metrics are there, but more in-depth insights and breakdowns would help. Review collected by and hosted on G2.com.

I really value UseINBOX for its intuitive layout, reliable email tracking, strong data protection settings, and easy-to-use template system. Privacy and GDPR compliance are particularly important for our work in Germany, and UseINBOX delivers on that. The email tracking feature is great for understanding when recipients open emails, which helps us time follow-ups effectively and improve response rates. The templates save us a lot of time by ensuring consistent, professional messaging. The initial setup was simple and straightforward, allowing us to be fully operational within minutes. The interface is easy to learn, and the entire team adopted it quickly. Review collected by and hosted on G2.com.

There are a few areas where we see room for improvement. Deeper integration with common European CRM platforms would make contact synchronization even smoother. We would also appreciate more advanced filtering options for large volumes of emails and additional German-language email templates tailored to different business situations. First, stronger native integration with popular European CRM tools would be a big improvement. Right now we have to switch between platforms to update customer records, but automatic syncing of email history, follow-up tasks, and notes would save a lot of manual work and keep our client data consistent. Second, more advanced email automation and follow-up sequences would help us manage leads and clients more smoothly. Simple, GDPR-friendly automated reminders or multi-step workflows would let us respond faster without losing the personal touch required in German business communication. Review collected by and hosted on G2.com.

I like the UseINBOX interface, it's crisp, clean and very easy to use. Emails look good, reports are useful without being overwhelming, and delivery rate has been great. Review collected by and hosted on G2.com.

Can't think of anything, good platform for sending emails. Review collected by and hosted on G2.com.

UseINBOX is a powerful email marketing platform

No "zero tolerance" restrictions like the big names

Easy design with lots of templates Review collected by and hosted on G2.com.

Reporting could be more robust

Didn't have great onboarding (may be better now) Review collected by and hosted on G2.com.

An inexpensive, simple email software without the bloat found in many of the competitors. If you just want to create emails and send them to your lists, this is a far cheaper alternative than what you'd pay for similar software.

Have sent a few emails out to multiple lists and have not had any issues with delivery. Review collected by and hosted on G2.com.

The UI needs some work, as it isn't as intuitive as I've seen with other email software (Mailchimp etc.). However, I can see that the team regularly makes updates and adds features, so it is something I'm willing to work around for now.

Also, I wish there were more email templates and integrations available, but again, it's only a matter of time before more are added I'm sure. Review collected by and hosted on G2.com.

I love the verification feature and they just started landing pages too! The support is fab and I just cannot wait to see what they will roll out next. We made a decision to leave Mailchimp after 3 years for UseINBOX!!!!!!!!!!!!! We were worried yet it was an amazing choice and we could not be happier with this platform that is much more than "just emailing..." Review collected by and hosted on G2.com.

I will let you know when I find something.. :) Review collected by and hosted on G2.com.

Ease of Use, plus Deliverability and Open Rate Review collected by and hosted on G2.com.

The more robust plans are an investment like another email automation tool -- I moved from Active Campaign and saved money Review collected by and hosted on G2.com.

Automation features rock. Strong value proposition. Easy to navigate the dashboard, well laid out. Review collected by and hosted on G2.com.

UI is good; however, I do like some competitors a bit better in this area. Review collected by and hosted on G2.com.