1. The problem post
Post: "Every [weekday] at [6pm] I open the fridge, see [half a pepper, rice, two eggs] and still order takeout. I'm building [App name] to fix that: you type what you have, it gives you [a 20-minute dinner]. If this is you too, comment 'fridge' and I'll send you early access." Use it as your first post to find people who share the exact problem.
2. The dietitian ask
Post: "Question for registered dietitians and nutrition coaches: when a client gets a meal plan from you, what do they actually struggle with in week two? I'm building [App name], which turns [plans like low-FODMAP or diabetic-friendly] into [weekly shopping lists and recipes]. I'd value 15 minutes with anyone willing to tell me what I'm missing." Use it to reach professionals who could recommend your app to dozens of clients.
3. The parent check-in
Post: "Working parents: how many dinners a week do you cook the same [3] meals? I counted mine and it was [5 out of 7]. [App name] suggests [kid-tested dinners under 30 minutes] based on what your family already likes. Looking for [10] families to test it for two weeks and tell me honestly if it helped." Use it when you want testers who will use the app daily, not just sign up.
4. The build-in-public update
Post: "Week [4] building [App name]. What I shipped: [shopping list that groups items by supermarket aisle]. What I learned: [testers skip recipes with more than 8 ingredients]. What's next: [a 'use it up' mode for leftovers]. If you cook for [a family / one person / a special diet], I'd love your take on [specific question]." Use it weekly so people who saw your first post watch the product improve.
5. The specific diet post
Post: "If you or someone you live with eats [gluten-free / low-sodium / plant-based], you know the problem: most recipe apps make you filter, then half the results still don't fit. I'm building [App name] only for [that diet]. Comment or DM me if you want to try it free while we're in beta." Use it when you have narrowed to one diet niche, because specific posts get comments from people who feel seen.
6. The direct message after a comment
Message: "Hi [Name], thanks for commenting on my post about [topic]. You mentioned [their detail, e.g. cooking for two picky kids]. Here's early access: [link]. Could I ask one thing after your first week: what made you open it, or what made you stop?" Use it within an hour of every comment, since that's when people still remember why they replied.
7. The paid offer post
Post: "[App name] has had [number] testers for [3 weeks]. The one feature people keep using is [weekly plan plus shopping list]. I'm opening [20] founding spots at [$X/month, locked for life] before the public price. Reply 'in' and I'll send the link." Use it once testers keep coming back on their own, so you ask for money from warm people first. Hulby, an AI cofounder, can write, schedule and follow up on posts like these for you every day.
Mistakes to skip
- Posting recipes and food photos instead of the problem your app solves.
- Writing for 'foodies' in general instead of one group like working parents or people on a specific diet.
- Collecting comments and never sending the follow-up DM.
- Waiting until the app is finished before asking anyone to pay.
Want this done for your recipe app, every day?
Hulby finds the people asking for what you built, writes every reply and email, and keeps you on it until they pay. Free to start.
Find my first customersQuestions
Does LinkedIn work for a consumer recipe app?
Yes, if you target professionals who also cook under pressure, like working parents, and people who influence diets, like dietitians and health coaches.
How often should I post?
Two or three times a week is enough. Spend more time replying to comments and sending DMs than writing posts.
I have under 100 connections. Is this pointless?
No. Comment on posts by dietitians and parenting creators first, then connect with people who reply. Your posts will reach more of the right people within a few weeks.
When should I start charging?
Once a handful of testers use the app weekly without being reminded. That's the signal they value it enough to pay.