Alex Halpin
@alexhalpin.bsky.social
Pinned
Alex Halpin
@alexhalpin.bsky.social
· Jul 31
I’m introducing my new project RewriteAI (rewriteai.com).
I tried to make it the best AI humanizer and rewriting tool. Best for SEO, articles, essays, etc. Don't be flagged by Google for AI content. You can try it for free, welcome.
I tried to make it the best AI humanizer and rewriting tool. Best for SEO, articles, essays, etc. Don't be flagged by Google for AI content. You can try it for free, welcome.
Just a month ago, I launched sorrywatermark.com - a Sora watermark removal tool. Now it's at $2k MRR. Just yesterday, I upgraded the removal algorithm and can confidently say it's the best on the market right now, removing watermarks without any traces.
November 15, 2025 at 1:47 PM
Just a month ago, I launched sorrywatermark.com - a Sora watermark removal tool. Now it's at $2k MRR. Just yesterday, I upgraded the removal algorithm and can confidently say it's the best on the market right now, removing watermarks without any traces.
Sometimes GooglePlay surprises me. Sometimes in a good way.
November 2, 2025 at 7:00 PM
Sometimes GooglePlay surprises me. Sometimes in a good way.
How to get Sora 2 invite code?
www.youtube.com/shorts/vZ_35...
www.youtube.com/shorts/vZ_35...
Sora 2 Invite Code - how to get Sora code for free
YouTube video by EasyPeezy
www.youtube.com
October 23, 2025 at 2:18 PM
How to get Sora 2 invite code?
www.youtube.com/shorts/vZ_35...
www.youtube.com/shorts/vZ_35...
From the post of
Bryan Johnson
in the morning to submitting fully functional db Meter app in the evening.
Bryan Johnson
in the morning to submitting fully functional db Meter app in the evening.
September 24, 2025 at 4:35 PM
From the post of
Bryan Johnson
in the morning to submitting fully functional db Meter app in the evening.
Bryan Johnson
in the morning to submitting fully functional db Meter app in the evening.
If you think you can use AI mindlessly, you're wrong
medium.com/@halpindev/h...
medium.com/@halpindev/h...
How AI text detectors actually works
The Ongoing Game of Cat and Mouse: Investigating AI Text Detectors and Ways to Get Around Them
medium.com
August 19, 2025 at 12:48 PM
If you think you can use AI mindlessly, you're wrong
medium.com/@halpindev/h...
medium.com/@halpindev/h...
I’m introducing my new project RewriteAI (rewriteai.com).
I tried to make it the best AI humanizer and rewriting tool. Best for SEO, articles, essays, etc. Don't be flagged by Google for AI content. You can try it for free, welcome.
I tried to make it the best AI humanizer and rewriting tool. Best for SEO, articles, essays, etc. Don't be flagged by Google for AI content. You can try it for free, welcome.
July 31, 2025 at 10:39 AM
I’m introducing my new project RewriteAI (rewriteai.com).
I tried to make it the best AI humanizer and rewriting tool. Best for SEO, articles, essays, etc. Don't be flagged by Google for AI content. You can try it for free, welcome.
I tried to make it the best AI humanizer and rewriting tool. Best for SEO, articles, essays, etc. Don't be flagged by Google for AI content. You can try it for free, welcome.
Quick hack for AppStore pricing. If you use $59.99, just don't. Select custom price and set it to $59.00. Now you can show price per month as $4.99, not $5.00.
June 18, 2025 at 4:00 PM
Quick hack for AppStore pricing. If you use $59.99, just don't. Select custom price and set it to $59.00. Now you can show price per month as $4.99, not $5.00.
Sometimes I think all the wealth of mobile developers comes from the people who forgot to cancel their monthly subscription.
June 17, 2025 at 4:51 PM
Sometimes I think all the wealth of mobile developers comes from the people who forgot to cancel their monthly subscription.
I wish all reviews be like this
June 13, 2025 at 12:00 PM
I wish all reviews be like this
It's funny. Apple ruined accessibility in their OS with a new glass UI, but at the same time added an App Accessibility page to App Store Connect for devs.
June 12, 2025 at 12:00 PM
It's funny. Apple ruined accessibility in their OS with a new glass UI, but at the same time added an App Accessibility page to App Store Connect for devs.
Ok, Apple. No more flat design, gradients, glossy effects, shadows. I got it. Time to refine my old icons.
June 11, 2025 at 12:00 PM
Ok, Apple. No more flat design, gradients, glossy effects, shadows. I got it. Time to refine my old icons.
Really nice to receive such feedback.
Getting real reviews on the AppStore is harder than I thought. Apple often does not publish real reviews when a user posts them too early. And my Fredbot helps to gather reviews at the right time.
Getting real reviews on the AppStore is harder than I thought. Apple often does not publish real reviews when a user posts them too early. And my Fredbot helps to gather reviews at the right time.
June 8, 2025 at 12:40 PM
Really nice to receive such feedback.
Getting real reviews on the AppStore is harder than I thought. Apple often does not publish real reviews when a user posts them too early. And my Fredbot helps to gather reviews at the right time.
Getting real reviews on the AppStore is harder than I thought. Apple often does not publish real reviews when a user posts them too early. And my Fredbot helps to gather reviews at the right time.
I just released the app and giving it away for free - Glowow
May 12, 2025 at 6:30 PM
I just released the app and giving it away for free - Glowow
I've added OpenAI image generator to my Cartoon Maker app. So now you can ghiblify easily. Enjoy https://apps.apple.com/app/id6743957404
April 24, 2025 at 4:55 PM
I've added OpenAI image generator to my Cartoon Maker app. So now you can ghiblify easily. Enjoy https://apps.apple.com/app/id6743957404
Does a trial period in apps really boost sales? If the app's usage frequency is low, it can be questionable.
I did an experiment:
I did an experiment:
April 21, 2025 at 2:00 PM
Does a trial period in apps really boost sales? If the app's usage frequency is low, it can be questionable.
I did an experiment:
I did an experiment:
Guys, check out my new AI image generator. Plenty of styles, leading AI image models. NO subscription!
April 17, 2025 at 3:09 PM
Guys, check out my new AI image generator. Plenty of styles, leading AI image models. NO subscription!
I started monetizing one of my apps just a month ago on Google PlayStore. So far, 1.3k euro revenue, but there's a lot of room for improvements. It doesn't even have onboarding yet!
I like the ARPU number: 23 euro. It means users see value and prefer a yearly plan.
I like the ARPU number: 23 euro. It means users see value and prefer a yearly plan.
April 8, 2025 at 2:00 PM
I started monetizing one of my apps just a month ago on Google PlayStore. So far, 1.3k euro revenue, but there's a lot of room for improvements. It doesn't even have onboarding yet!
I like the ARPU number: 23 euro. It means users see value and prefer a yearly plan.
I like the ARPU number: 23 euro. It means users see value and prefer a yearly plan.
It's crazy! Did you know that you can use Adobe Express to schedule your social media posts absolutely for FREE?
April 7, 2025 at 2:00 PM
It's crazy! Did you know that you can use Adobe Express to schedule your social media posts absolutely for FREE?
Here is the detailed summary of a 5+ hour interview of @lexfridman with @ThePrimeagen, which is my app, Summ, made without a problem in seconds.
https://summ.site/en/summary/theprimeagen-programming-ai-adhd-productivity-addiction
https://summ.site/en/summary/theprimeagen-programming-ai-adhd-productivity-addiction
April 6, 2025 at 12:00 PM
Here is the detailed summary of a 5+ hour interview of @lexfridman with @ThePrimeagen, which is my app, Summ, made without a problem in seconds.
https://summ.site/en/summary/theprimeagen-programming-ai-adhd-productivity-addiction
https://summ.site/en/summary/theprimeagen-programming-ai-adhd-productivity-addiction
I made an app banner network only for my own apps. I place a cross-promo banner into apps I don't monetize to promote my other apps. I can change the banner remotely from the server. Let's see how it goes.
April 3, 2025 at 2:00 PM
I made an app banner network only for my own apps. I place a cross-promo banner into apps I don't monetize to promote my other apps. I can change the banner remotely from the server. Let's see how it goes.
New day, new app.
🎉 And the first sale after 2 hours of launch!
🎉 And the first sale after 2 hours of launch!
April 2, 2025 at 5:13 PM
New day, new app.
🎉 And the first sale after 2 hours of launch!
🎉 And the first sale after 2 hours of launch!
So, I started experimenting with TikTok. So far, I'm getting a few hundred views per video on average.
And I made one experiment—a parody video of Donald Trump using my app
https://www.tiktok.com/@grammarplus/video/7485431677536242987
Here is some stats
And I made one experiment—a parody video of Donald Trump using my app
https://www.tiktok.com/@grammarplus/video/7485431677536242987
Here is some stats
March 27, 2025 at 1:00 PM
So, I started experimenting with TikTok. So far, I'm getting a few hundred views per video on average.
And I made one experiment—a parody video of Donald Trump using my app
https://www.tiktok.com/@grammarplus/video/7485431677536242987
Here is some stats
And I made one experiment—a parody video of Donald Trump using my app
https://www.tiktok.com/@grammarplus/video/7485431677536242987
Here is some stats
So, I'm trying to hop on this AI image editing hype train.
It's my first app where I'm testing pay-as-you-go model.
It's my first app where I'm testing pay-as-you-go model.
March 21, 2025 at 2:00 PM
So, I'm trying to hop on this AI image editing hype train.
It's my first app where I'm testing pay-as-you-go model.
It's my first app where I'm testing pay-as-you-go model.