HighLevel vs MailCon
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HighLevel
This all-in-one platform empowers agencies and marketers to capture leads, automate communication, and manage sales processes. It offers tools for landing pages, forms, calendars, and automated messaging to drive customer acquisition and business growth.
- All-in-one sales and marketing platform
- Lead capture via landing pages, forms, and surveys
- Automated messaging (SMS, email, FB Messenger)
- Inbound phone system
- Appointment scheduling
- Payment collection
- Analytics tracking
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More Leads = More Customers We Help Agencies & Marketers thrive With Our All-In-One Sales & Marketing Platform [ FOR AGENCIES, BY AGENCIES ] HighLevel is the first-ever all-in-one platform that will give you the tools, support and resources you need to succeed with your agency. • All the tools you need in one platform without having to "duct-tape" multiple platforms together! • Capture leads using our landing pages, surveys, forms, calendars, inbound phone system & more! • Full Suite Platform for Agencies. Included in the Platform is a full-featured Page Builder to capture leads. • Our intuitive platform allows you to create full-featured websites with custom menus. • Create high-performing and captivating landing pages all in one place! • Automatically message leads via voicemail, forced calls, SMS, emails, FB Messenger & more! • Use our built-in tools to collect payments, schedule appointments, and track analytics!
MailCon
Connect with industry leaders and peers at the world's largest email marketing event. Personalize your schedule, network with attendees, and stay updated with real-time event information.
- Personalize event schedule
- Real-time updates
- Network with attendees
- Share on social media
- Live session feedback
- View speaker bios
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MailCon is the world's largest gathering of email marketers, entrepreneurs, and technology leaders spanning some of the largest sectors of the economy, including financial services, healthcare, home services, professional services, travel, and many others. With the MailCon Event App you can: -View the agenda in detail and personalize your schedule. -Stay up-to-date with real-time updates on session locations, speakers and more. -Network and message other attendees, exhibitors, and sponsors. -Share your experience directly on your social media. -Give feedback on sessions in live polls and surveys. More Insight | Review the event agenda, find session locations, read up on speaker bios, and see who's attending. Network & Party | Make the right connections by joining the MailCon Community, set up meetings and chat before the show. Go Live | Share your experience directly to your social media. Give live feedback during sessions with surveys. Don't forget to tag us #mailcon and @MailConOffical. Get Notified | Customize your notifications to get the most out of MailCon with real-time updates, speaker notifications and session to your phone. For more information, please visit www.mailcon.com
Screenshots
Verdict
The clearest difference is review sentiment: MailCon at 100% against HighLevel's 25%. MailCon also leads on rating (5.0 vs 4.5). HighLevel's advantage is ratings volume (3.7K vs 5) and update cadence (every 2 weeks vs every 2 months). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
MailCon holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: HighLevel has 3.7K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 25% of HighLevel's written reviews are positive against 100% of MailCon's.
HighLevel ships an update every 2 weeks, MailCon every 2 months. Both last shipped on November 3, 2026.
| Parameter | HighLevel | MailCon |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (3.7K ratings) | 5.0 (5 ratings) — better |
| Positive reviews | 24.5% of reviews | 100.0% of reviews — better |
| Number of ratings | 3.7K — better | 5 |
| Update frequency | Every 2 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 404 MB | 56 MB |
| Age rating | 17+ | 4+ |
| Developer | Synclio | MailCon, LLC |
Customer experience
HighLevel
MailCon
Bugs and requests
HighLevel
Reported bugs
20 issues- Login screen freezes
- Incompatible with older devices
- Notifications and messages not loading
- Can't create account
- App crashes mid call
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- No notifications
- Loading issues after update
- Horrible update
- New app sucks!
- Lots of bugs
- Bad update
- Keep getting bumped out
- Terrible new update
- Can't change any settings
- Call quality not good
- Glitchy, rarely ever works
- App Blacks Out
- Bad update recently
- App crash
- Blank screens and the never ending reload
Requested features
5 requests- Dark mode option
- Advanced analytics dashboard
- Ability to cc/bcc on new emails
- Ability to forward previously sent emails
- Improve email tech and notifications
MailCon
Not enough reviews yet to summarise bugs or requests.
In-app purchases
HighLevel
No in-app purchases
MailCon
No in-app purchases









