I schedule all the social content for my apps with Buffer, on the free plan. Three channels, ten queued posts per channel, and a daily recipe slideshow that goes out like clockwork. It took one afternoon to set up, and it replaced a workflow that was eating an hour a day.
The setup runs two apps. Math Buddies has a TikTok queue. PocketMacro has a TikTok queue and an Instagram queue. Same tool, different rules for each channel, and one decision that shaped the whole system: how the posts actually get published.
What we cover
- The three channels, and what lives on each one
- Automatic versus Notify Me, and why it matters
- The TikTok audio rule that decided everything
- The daily PocketMacro recipe slideshow flow
- How the queues refill
The three channels
Buffer's free plan covers three channels, and I use all three. The Math Buddies TikTok account gets gameplay clips and slideshows. The PocketMacro TikTok account gets a daily recipe slideshow. The PocketMacro Instagram account gets recipe carousels.
Ten posts can sit queued per channel at a time. That is the free plan cap, and it is enough. When a post goes out, a slot opens, and the next one takes its place. The queue refills as posts go out, so the limit is a rhythm, not a wall.
The Math Buddies TikTok queue runs Monday, Wednesday, and Friday at 11 in the morning, Pacific. Ten posts cover about three weeks at that pace. The PocketMacro Instagram queue runs daily at 10 in the morning, ten carousels covering ten days. The PocketMacro TikTok queue gets a new slideshow every day, scheduled for the next morning at 11.
Automatic versus Notify Me
Buffer gives you two ways to publish. Automatic means Buffer posts for you at the scheduled time, with no tap needed. Notify Me means Buffer pings your phone at post time, and you finish the post yourself in the app.
The Instagram carousels are Automatic. They are photo posts with no audio, so there is nothing to finish by hand. Buffer posts them, and they go live.
The TikTok posts are Notify Me, and the reason is audio. That is the decision that shaped the whole system, and it deserves its own section.
The TikTok audio rule
Here is the thing nobody tells you about scheduling TikTok posts. Auto-publish can only use audio that is already in the video file. TikTok's API does not expose its music library to scheduling tools, so a scheduler cannot attach a trending sound for you.
You can bake a track into the video before you upload it, but then it posts as original audio, with no link to the trending sound's page. That loses the discovery that a trending sound gives you, which is half the point of using one.
Notify Me is the route to the sound link. Buffer pings my phone at post time, I tap the notification, and I finish the post in the TikTok app, where I can pick the trending sound at post time. No fresh login needed, because I am already signed in on my phone. It costs one tap, and it gets the sound attached properly.
I looked at Metricool as an alternative, because it can attach trending tracks at auto-publish for Business accounts. The free plan is one brand and twenty posts a month, and the paid plan is 25 dollars a month. I decided to stay on Buffer with Notify Me taps instead. One automated system, one tap per post, no second tool to manage.
The daily PocketMacro recipe slideshow flow
The PocketMacro TikTok queue runs on a daily flow with a gate at the front. Each morning, the day's recipe gets checked first. The recipe page has to be live on pocketmacro.app, and the numbers on the page have to match the recipe file. If the page is not live, nothing gets built or queued. The post waits.
Once the page checks out, the slideshow gets built: four slides with the recipe, the ingredients, the steps, and the macros. The caption links to the live recipe page. Then it goes into the Buffer queue as a Notify Me post for the next morning at 11.
The gate matters because a slideshow pointing at a page that does not exist is worse than no post at all. The check takes a minute, and it has saved me from publishing broken links more than once.
How the queues refill
The queues are not set and forget. They are set and refill. When a Math Buddies post goes out on a Monday, that slot opens for the next clip in the backlog. When a PocketMacro carousel goes out in the morning, the next recipe takes its place.
The work is in keeping the backlog full. The scheduling is the easy part. Buffer handles the timing. My job is to have the next clip, the next carousel, and the next slideshow ready before the slot opens.
Final thoughts
Social scheduling for indie apps does not need an expensive tool. It needs a system you will actually maintain, and a clear rule about what gets automated and what gets a tap. Mine is Buffer free, three channels, ten posts each, and Notify Me wherever audio matters.
The short version: automate the timing, keep a tap where the sound lives, and never queue a post for a page that is not live yet.
