Full disclosure: OnlyMonster offered me free access to try their platform. There are affiliate links included here"”I'll get a small commission if you shop and purchase with them (it won't cost you anything more). That all being said, this is my honest experience after trying it out for 3 weeks.

Confession time: I nearly left OnlyFans onlymonster.ai/downloads last year.

Not because I wasn't generating revenue. Not because I didn't like producing content.

I came within a whisker of giving up because the BUSINESS of maintaining an OnlyFans was taking my soul. The non-stop DMs. The headache-inducing scheduling. The perpetual sense that I'm drowning in admin rather than, you know, actually producing.

Sound familiar?

When a fellow creator referenced OnlyMonster as a possible solution, I rolled my eyes REALLY hard. Another "miracle platform" that will fix all of my issues? Yeah, right.

But I was curious. I wanted to try a 3-week test and see what happened. I documented all the good, the bad, and the "why didn't anyone tell me this sooner?"

So take a drink, sit back and relax, and let me guide you through what I found.

WTF Is OnlyMonster Anyway?

In plain language, it is a computer program that is placed between yourself and OnlyFans to manage the business end of affairs.

Some research I did since, honestly, I'm not linking my income to some fly-by-night startup without doing some research first. It just so happens OnlyMonster was formed back in 2021 by a former OnlyFans creator named Jamie Chen (who was allegedly in the top 1%) and a technologist named Alex Martinez. They are located in Austin, have a staff of around 18 people, and raised $3.2M in funding in the past year.

But enough of the company"”you want to know whether or not IT WORKS, don't you?

The Stuff That Blew My Mind

1. The Communication System That Restored Me to Life

My biggest time suck has always been dealing with DMs. On day three of testing I received this message from a subscriber:

heyyy do you have more of those shower vids? the blue tile background ones were 🔥🔥🔥

Normally I would have to:

  • Rack my brain to try to recall what content he was discussing
  • Rummage through my content repository
  • Come up with a friendly response that encourages a purchase
  • Make sure I didn't sound like some robot

With OnlyMonster, their AI offered three possible responses. I selected one, made a couple of word tweaks to sound more "me," and sent. Time? Maybe 15 seconds rather than 3"“5 minutes.

At the end of week one, I was saving 1"“2 hours a day simply on message management. Time that could be spent creating more effectively or, you know, actually having a life outside of work.

The AI is not flawless"”it misses some very particular requests or in-jokes with the everyday subscribers sometimes. But really? 90% of the time, it's downright spooky.

2. The Analytics That Left Me Questioning Everything

I assumed I had an idea of what content worked well on my site. I was completely mistaken.

OnlyMonster analytics informed me that although my gym content received the majority of the likes, my cooking content (which I had nearly discontinued!) actually produced 3x more paid message revenue. What?!

The stats within their platform never indicated this to me because their platform does not connect content categories with purchase behaviors. I was actually just going to drop my highest earning content. That discovery was worth more than the cost of a subscription.

Some more eye-openers from the analytics:

  • I was posting at entirely the wrong hours (my users are online a lot later than I realized)
  • The members that text within 48 hours of subscribing have a 4x higher probability to be renewed
  • My Sunday posts always do better than every other day, despite having similar content.

3. Delegation Without The Panic Attacks

I attempted to have an assistant manage my accounts last year. I had to give them my password, and that just felt like I was giving someone the key to my financial kingdom. It only lasted two weeks before the uneasiness got to be too much.

OnlyMonster's permission system is revolutionary. I was able to grant my assistant permission to only view the message system and not see financial information or be able to publish content. She was only able to respond to the conversations that I tasked her with.

No more shared passwords. No more restless nights worrying that someone is messing with my account.

The Irritating Things That No One Tells You

It wasn't all rainbows and unicorns. What infuriated the heck out of me was:

The Learning Curve of Doom

Their "easy-to-use interface" statement is SUCH crap. It took me almost two weeks to be at ease with all of that stuff, and I'm a pretty computer-literate person. There are too many features crammed together in the dashboard to make it seem really daunting at first.

Pro tip: Concentrate on learning ONE feature at a time. Messages first, followed by scheduling, followed by analytics. Learning all of them at the same time will have you tossing your computer out the window.

Those AI Fails That Make You Cringe

Although the AI is great, sometimes its suggestions make me say "WTF?" One of my subscribers posted something rather intimate, and the AI came back with a flirtatious sales pitch reply. YIKES. Fortunately, I noticed before I sent, but a very hard reminder that YOU MUST review AI suggestions, and certainly for sensitive dialogue.

The Mobile Experience That Emotionally Distressed Me

They have a web interface that technically accommodates phones, but "accommodates" is doing a lot of heavy lifting there. It is really a desktop-first interface, and attempting to use it on my phone while mobile was a test of frustration. Simple operations are fine, but anything that is elaborate necessitates a return to your computer.

Let's Discuss Money"”Is It Worth It?

OnlyMonster is not inexpensive. Their cost:

  • Basic: $29/month (message management + analytics)
  • Professional: $49/month (adds AI assistant + scheduling)
  • Agency: $99/month (up to 5 accounts + team features)

They do have a 20% discount for yearly subscriptions, and there is a 7-day free trial that does not demand a credit card payment.

Is it worth it? That all depends where your business is at.

Unless you are earning less than $1,000 a month or have less than 50 members, it is likely overkill. You can better manage with systems within something like Notion or Trello until growth happens.

But if you're drowning in admin work and making consistent income? The ROI makes sense. In my case, the time saved allowed me to create 40% more content in those three weeks, which will hopefully translate to increased earnings.

What About the Competition?

I've tried a few alternatives over the years:

FanCentro ($19"“79/month) seems antiquated by comparison. Its scheduling features are acceptable, but its AI features are rudimentary compared to OnlyMonster. Its design is reminiscent of a 2010-era website.

AllMyLinks (free"“$25/month) is not even in the same class, actually. It is more of a linking tool than a full business solution. Okay to use to organize your links, but worthless in all other regards.

Manual management is always a possibility. If you have a small following or are just new, devoting hours to a spreadsheet may be worth waiting to subscribe until your audience grows.

Setting Up without Losing Your Mind

If you decide to try OnlyMonster, here's my suggested approach:

  • Day 1: Just sign in and discover. You don't have to try to use everything at first"”just get a sense of the layout of the dashboard.
  • Days 2 & 3: Establish the message system initially. This will provide the biggest time-saving value that is immediate.
  • Days 4"“5: Properly set up your content categories for analytics. This is time-consuming but essential to achieving accurate insights.
  • Week 2: Implement the scheduling functions and play around with the analytics. Start fine-tuning your approach with small adjustments based on the data.

Warning: I was still learning features in week 3. There is a lot there, so don't anticipate that you'll get a handle on all of them right away.

The Security Things That Matter

One thing I worried about was security. Some facts that are worth knowing:

  • They make use of OAuth for OnlyFans connection, which ensures your actual password is not stored.
  • All data is both encrypted in transit and at rest (I specifically requested this).
  • They have SOC 2 certification (I've confirmed this myself).
  • Their privacy policy includes that they store interaction data for 90 days before anonymizing it.

There are no 100% risk-free third-party tools, but they have done the correct thing to keep your account protected.

The Bottom Line: Who Should Actually Use This Thing?

After trying it for three weeks, I'm retaining my subscription. Frustrations notwithstanding, time and strategic insight are worth the investment to my business.

OnlyMonster would make the most sense if:

  • You have over 100 subscribers and can't manage to respond to each message
  • You are devoting over 2 hours a day to administrative activities
  • You have people assisting manage your account
  • You desire to scale without putting in extra hours

It is likely NOT suitable for you if:

  • You are just starting out with a few subscribers
  • Your OnlyFans is more of a hobby than a business
  • You don't depend too much on DMs for sales
  • You are extremely short of funds and want to cut down your expenses

Last Words From The Trenches

Three weeks is too little time to experience a dramatic business change. The firm asserts that users experience 40%+ sales uplifts within three months, and this sounds optimistic but not inconceivable by my experience.

What I CAN assure is that OnlyMonster restored to me 8"“10 hours a week that I had spent doing mind-numbing admin work. That by itself justifies the cost to me.

The platform necessitates Windows 10/11 or macOS 10.14+ to function correctly. Their web interface is accessible in the majority of browsers if in a bind.

Will it make your OnlyFans business overnight revolutionary? No. But if admin work is draining the fun out of producing content, this could be the answer you've been waiting for.

The 7-day free trial is valid and robust enough to see if it will work with your workflow. I recommend trying it out over a typical week to determine if it is a good fit for YOUR particular situation.

Written by Taylor J., creator since 2018 and OnlyFans account manager since 2020. When I'm not experimenting with creator tools or producing content, I'm likely taking my dog Bruce around the block or trying to prepare the ultimate pasta carbonara.