Free toolWhich fixed-price offer fits?
Pick what you need and see the fixed-price offer that covers it, with its price and what it includes. Every offer’s scope is set out on its own page before you pay.
Free, no sign-up. Prices come from the same list as the offer pages.
How to pick a fixed-price app development offer
Start from the problem, not the service. One known bug fits a fix ticket. An app you don’t trust yet fits an audit or a rescue check first. A steady stream of small changes fits a monthly subscription. A new web app fits an MVP sprint with a written scope. A fixed price works when the work can be described before it starts, so if your problem is still vague, pick the smallest offer that tells you what is wrong, or email a question first.
What do you need?
Something else? Email a question; we reply by email, usually within one business day.
Every offer, by the problem it solves
Prices are in US dollars. Most offers are paid in full before work starts; the ones shown per month are billed monthly in advance.
| If you need | Offer and price |
|---|---|
| One bug or broken flow in my mobile or web app | App Fix Ticket, from $450 |
| My AI-built app (Lovable, Bolt, Cursor) breaks with real users | AI-Built App Rescue, from $450 |
| A steady list of small changes to my app | Monthly Dev Subscription, from $1,495/month |
| I’m worried about who can read my Firebase data | Firebase Security Rules Audit + Fix PR, $950 |
| My Firebase bill is too high | Firebase Cost-Cut Audit, $750 |
| Subscriptions or Stripe webhooks | Stripe Billing Fix and Setup, $950 |
| Two tools that should sync with each other | API Integration, $1,200 |
| An AI feature or agent in my product | AI Feature or Agent Build, $2,500 |
| Customers want to use my product from Claude or ChatGPT | MCP Connector for your SaaS, $2,500 |
| A new web app | Web App MVP Sprint, from $6,000You pay for a $450 written scoping first. The build then gets a fixed quote and starts only with your yes. |
| My team’s coding agents ship uneven work | AI Agent Engineering Setup, from $750 |
| We don’t show up when buyers ask ChatGPT or Google’s AI | AI Search Visibility Audit, $750SEO + GEO Fix Sprint, $1,950Monthly AI Search Growth, $1,500/monthStart with the audit. Then the Fix Sprint for a one-off set of fixes, or Monthly AI Search Growth for ongoing work. The audit’s $750 is credited toward the Fix Sprint, so the Sprint is $1,200 after it. |
| A slow Shopify store | Shopify Speed & Checkout Tune-Up, $750 |
| A launch video, or steady short videos for social | SaaS Launch Video, $1,500Shorts-as-a-Service, $1,500/monthThe Launch Video is one product video. Shorts-as-a-Service is a steady run of short videos, billed monthly. |
| Proposals, invoices and payments in one place for my freelance or agency work | Workspace369 setup, done for you, from $450 |
See all fixed-price services and their terms. New to buying this way? Read what fixed-price app development is.
Questions
- Which fixed-price offer fits my problem?
- Pick the problem above and the tool shows the offer that covers it. In short: one bug is an App Fix Ticket, an AI-built app that breaks with real users is the AI-Built App Rescue, a steady list of small changes is the Monthly Dev Subscription, worries about who can read your Firebase data are the Rules Audit, and a new web app is the Web App MVP Sprint.
- What if my problem is bigger than the offer?
- New scope is quoted in writing first, and nothing extra is billed without your yes. Some offers start with a smaller paid step, such as the App Fix Ticket’s diagnosis or the AI-Built App Rescue’s Launch Check. Both end with a fixed quote for the rest, and the first step’s price is credited toward it.
- Do I need a call before I pay?
- No. Each offer’s scope, price and delivery time are on its page, and the work happens in writing. If you want to talk live, calls cost $100 per 15 minutes, paid upfront.
- What if none of these fits?
- Email a question with what you need. We reply by email, usually within one business day, and say whether one of the offers fits or what a quote would cover.