
bid4.app — Claim the #1 spot for iOS apps
The most expensive app is #1. No algorithm, no editorial picks — pay more than the app above you and take its spot.
@ahmtbsrdev · X
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The most expensive app is #1. No algorithm, no editorial picks — pay more than the app above you and take its spot.
@ahmtbsrdev · X

Paste an ASIN or scan a shelf and get a BUY, WAIT, or SKIP after real fees. AI-written listings with 80-rule compliance checks, and books that show true net profit — for Amazon, eB
@SellerAide · X

Claim your product is better than the competition. Rank is decided by one thing: who paid the most.
@roprash · X

See where money is at stake before you spend. Free one-home Health Score, or landlord pricing: 2–7 fixed £350 Decision Review; 8+ five-property sample; quoted pilot. Indicative ran
@EranHertz · X
The path towards energy independence starts with knowing what is going on, what’s known and what’s missing.

JuicyMoney - envelope budgeting you own forever. Import from YNAB, budget month by month, automate entry from your iPhone. First month free, then €7.99/mo or €49 once.
@rickandx26 · X

A live blind promotional leaderboard. Rank is visible. Spend stays hidden until the round ends.
@lividprowess · X
Your competitor is bidding for attention. Are you? 48 hours. Blind bids. Top 3 win fame. Claim your rank →

Claim the top spot for your favourite footballer. Your balance is your rank. New spots start at $1.
@dave_wilss · X

One permanent public leaderboard. Bid whole dollars to rank higher. First spot $1; each new #1 costs $1 more. List your site or @handle. Pay only the difference to o
@MarkZofMarkZ · X
- it's no unicorn SaaS, just a copycat that still making money

Audit delivery marketplace fees and track true payout margins for your restaurant.
@myke86d · X
operator first

AI-powered price negotiation tool for merchants, landlords, and freelancers to auto-negotiate with customers in real time.
@hagglceo · X
I am building it is a negotiation tool used by merchants, landlords and freelancers for their services so their customers can negotiate prices. Instead of waiting for discounts instead use haggl to get the price you want. Guess what you can negotiate the subscription price because we believe in what we are doing 🥳🥳🥳🥳🥳🥳🥳🥳

Compare product prices across Indian online stores and track price history to find the best time to buy.
@PakkaPricex · X

A public experiment about the price of attention: this page belongs to the highest paid bid. Outbid them and take rank one.
@jacekfeliniak · X
Here’s mine: A public experiment where AI gets one mission — turn €0 into €1,000,000. I’m just the human executing the plan and documenting every step. 😅