BASE44DEVS

Experts · Senior specialists · Base44-only

Hire Base44 experts who ship.

A Base44-only senior team, quoted at a fixed price before work starts. The $1,500 fix sprint is money-back.

Start a $1,500 fix sprintOrder a $497 audit
  • 100+base44 apps shipped or debugged
  • 47public fix playbooks
  • Fixed pricequoted before work starts
  • Money-backon fix sprints

Short answer

What hiring a Base44 expert gets you.

A Base44 expert is a senior engineer who has shipped and debugged Base44 apps in production. Hiring one from Base44Devs gets you a fixed price before work starts: a $1,500 fix sprint that is money-back if it cannot resolve the issue, a $497 audit delivered in one business day, and a written report on every engagement.

Not sure which engagement fits? Free 15-minute call with the engineer who would lead the work. Written fixed-price proposal within one business day. Book the free call.

Expert vs generalist

Six tells that separate a Base44 expert from a generalist.

“Base44 expert” is a title anyone can put on a profile. These six signals show whether someone has actually shipped on the platform.

  • They can name the platform's failure modes unprompted

    Function routing 404s, credit-burn spikes, the SSO bypass Wiz disclosed in July 2025, entity SDK quirks. An expert also knows that the SEO toggle switched off disables prerendering, the version Base44 serves to search engines and AI crawlers (docs.base44.com, read 23 Sep 2026). A generalist describes these in the abstract.

  • They have a production track record, not a demo reel

    Apps with real users, real payments, real uptime requirements — not a polished prototype that never had to survive production traffic.

  • They will tell you when Base44 is the wrong tool

    A vendor-neutral expert recommends staying and fixing, or migrating off, based on the app. Someone paid to keep you on a platform always recommends staying. See the when-to-leave framework.

  • They scope fixed-price, not open-ended hourly

    Confidence in Base44 shows up as a fixed price and a money-back guarantee. Hourly with no ceiling is how generalists hedge the unknowns they have not internalised.

  • They specialise — Base44 is not one of fifteen platforms

    Depth beats breadth on a fast-moving platform. A generalist agency that lists Base44 alongside Bubble, Webflow and FlutterFlow spreads its attention thin; a Base44-only agency is the other shape. The freelancer-vs-agency comparison lays out the trade-off.

  • They publish their vetting bar

    Real specialists are happy to show how they screen. Ours is public: the 32-point vetting checklist buyers can run on any candidate, including us.

Proof you can check

Proof you can check before you pay.

Base44 expertise is easy to claim and hard to fake in writing. Below is one audit finding in the exact report format, built from a public security disclosure so every line can be checked, followed by the work we publish in the open.

BEFORE/as disclosed

01// S-01 · auth surface · SAMPLE FORMAT
02// app_id is not secret: it sits in the manifest path
03manifests/{app_id}/manifest.json
04// two endpoints exposed without authentication
05api/apps/{app_id}/auth/register
06api/apps/{app_id}/auth/verify-otp
07result: verified account on an SSO-only app
line 07 — reported to Base44 9 Jul 2025

AFTER/re-tested

01// re-test after the platform fix (Wiz verified 10 Jul 2025)
02api/apps/{app_id}/auth/register
03result: external registration on a private app refused
04// follow-up: review users registered on or before 9 Jul 2025
fixed by Wix within 24 hours

SAMPLE FORMAT — not a client report · COMPONENT: SECURITY DISCLOSURES

SEVERITY · CRITICAL (WIZ'S RATING)

Private apps accepted self-registration through two unauthenticated endpoints.

Issue
Anyone holding a private app's app_id — which is public — could register and verify an account, bypassing the app's SSO.
Reproduction
As published by Wiz Research. Wiz verified the platform fix on 10 Jul 2025, so this sample records that re-test rather than a working exploit.
Remediation
Platform side: Wix shipped the fix within 24 hours of the 9 Jul 2025 report, and Wiz verified it on 10 Jul. App side: review the users who registered on the app on or before 9 Jul 2025, as Wiz suggests.
Source
Wiz Research, published 29 Jul 2025 (read 23 Sep 2026).

A client report uses these fields for every finding, with reproduction steps run against your app.

  1. 01 · Playbooks

    Read the 47 documented Base44 fix playbooks — root cause, reproduction and repair for each failure mode — before you hire anyone.

  2. 02 · Audit spec

    The production audit specification lists all 12 components and 110 pass/fail checks, so you know what the $497 report covers before ordering it.

  3. 03 · Vetting gate

    Every engineer on client work has shipped 10+ production base44 apps. The full five-gate vetting standard is published.

  4. 04 · Engagements

    The team has shipped or debugged 100+ base44 apps in production. The consulting report template shows what an advisory engagement delivers in writing.

  5. 05 · Named work

    Engagement letters name the assigned engineer and include their professional profile. Articles on this site are bylined to our lead engineer.

Experts vs the directory

Base44 experts vs the Base44 Partners directory.

Base44 Partners is Base44's own directory of experts, freelancers and agencies, and it is free to use. Base44 “does not charge commissions and does not mediate disputes or payments”, so scope, price and payment are agreed directly with each partner (docs.base44.com, read 23 Sep 2026).

How Partner levels work

A builder joins the Partner Program without approval at Maker (Level 2). The directory listing and the Verified Partner badge become available at Specialist (Level 3), a level reached by completing platform milestones (partner-program docs, read 23 Sep 2026).

What the badge does and does not verify

The badge comes with a builder level. The docs describe no skills assessment and no review of production work; partner profiles do carry a client Reviews section. Vet a partner the way you would vet anyone, and ask for a written proposal with scope, price, deliverables and timeline.

What partners charge

Posted hourly median $85/h (n=351 profiles with a posted rate) — snapshot of app.base44.com/partners, 23 Sep 2026. The interquartile range is $65–$125, and each partner sets hourly, project or milestone pricing.

Ways to hire Base44 expertise compared: price with source and date, what you get, and the risk you carry.
Base44 Partners directoryWhat you pay (source, date)Posted hourly median $85/h (n=351 profiles with a posted rate; interquartile range $65–$125) — snapshot of app.base44.com/partners, 23 Sep 2026What you getFree to browse, no commission. Listing and Verified Partner badge at the Specialist builder levelRiskHourly or project pricing set by each partner; Base44 does not mediate disputes or payments
Freelance marketplacesWhat you pay (source, date)Upwork /hire/base44-experts featured cards $5–$16/h (fetched 23 Sep 2026)What you getBreadth and speedRiskRework risk; the vetting is on you
Offshore dev shopsWhat you pay (source, date)Advertised from $20–$22/h (search results, 23 Sep 2026)What you getHourly capacityRiskGeneralists; Base44 is one stack of many
Generalist agency projectWhat you pay (source, date)Base44's own blog: freelancer $5,000–$50,000+, agency $50,000–$500,000+ per project (fetched 23 Sep 2026)What you getA multi-discipline teamRiskPrice and scope drift
Base44DevsWhat you pay (source, date)$497 audit · $1,500 sprint · $3,000 rescue · builds $4,500–$15,000 · migrations from $6,000What you getA Base44-only senior team, written deliverables, published pricesRiskMoney-back sprint, pro-rata rescue refund, 90-day fix hold, 30-day warranty, 14-day rollback, audit credit

The difference in one line: fixed price, and a refund if we don't fix it. Hourly routes can be cheaper for a small, well-defined task; for auth, payments, data or uptime, a wrong fix costs more than the saving. The full sourced rate table is on what Base44 developers charge in 2026.

Ways to engage a Base44 expert

Four fixed-price ways to engage a Base44 expert.

Every engagement is quoted in writing before work starts. Start with the cheapest one that resolves your situation.

TIER

Production Audit

$497

USD · Fixed-price · One engagement

12 components and 110 pass/fail checks, with severity and reproduction steps per finding and a fix / rebuild / migrate verdict. Delivered one business day after access.

Scope

  • 12 components · 110 checks
  • Severity + reproduction per finding
  • 30-min walkthrough included
  • Fee credited within 30 days
Order audit

TIER · RECOMMENDED

Fix Sprint

$1,500

USD · Fixed-price · One engagement

One high-impact issue: root cause, fix, regression test plan and a written summary. Starts within 48 hours; ships 48–72 hours after kickoff.

Scope

  • Starts within 48 hours
  • Money-back if unresolved
  • 90-day fix hold
  • Root-cause writeup
Start a fix sprint

TIER

Multi-Bug Rescue

$3,000

USD · Fixed-price · One engagement

Three to eight related defects, a priority list agreed in writing, shipped over one to two weeks.

Scope

  • 3–8 related defects
  • 1–2 weeks
  • Pro-rata refund per unresolved defect
  • 90-day fix hold
Scope a rescue

TIER

Build / Migrate

from $4,500

USD · Fixed-price · One engagement

MVP builds from $4,500 in 2–4 weeks; standard $9,000, premium $15,000. Migrations off Base44 start at $6,000, with the Base44 app kept live until cutover.

Scope

  • MVP in 2–4 weeks
  • 30-day defects warranty
  • Migrations from $6,000
  • 14-day rollback window
Scope a build

Fixed scope first; retainers only after a first engagement. For ongoing capacity after that, see embedding a senior Base44 engineer. Want one specialist to own a small, contained scope end-to-end? That is the freelance engagement shape.

Just need an opinion, not code? A Base44 consultant engagement delivers one decision in writing.

Guaranteed in writing

What we guarantee in writing.

Published here in full, so you can hold us to them.

  • Audit · $497

    Credited, or refunded if we cannot reproduce

    The $497 fee is credited in full against any fix, build, migration or written-recommendation engagement booked within 30 days. If you ordered the audit for a specific bug and we cannot reproduce it, we refund the fee; otherwise it is non-refundable.

  • Fix sprint · $1,500

    Money-back, plus a 90-day fix hold

    Money-back if the sprint cannot resolve the issue, including a Base44 platform bug with no workaround. If a Base44 update breaks the fix within 90 days, we re-fix it at no charge.

  • Multi-bug rescue · $3,000

    Pro-rata refund per unresolved defect

    Any agreed defect we cannot resolve is refunded pro rata. Every fix carries the 90-day fix hold.

  • Builds · from $4,500

    30-day defects warranty

    Defects found in the 30 days after delivery are fixed at no charge. Code export and a hand-off README ship with every MVP.

  • Migrations · from $6,000

    Zero data loss, 14-day rollback

    Your Base44 app stays live until cutover. Data, users and uploaded files move with it, a 14-day rollback window follows cutover, and the 30-day defects warranty applies.

  • Urgent · same prices

    Two business hours to acknowledge

    Acknowledged inside two business hours (9am-6pm Eastern, Mon-Fri). Same prices as scheduled work — no urgent surcharge. Three urgent slots held every week.

QUERIES

Frequently asked questions

Q.01How do I hire a Base44 expert?
A.01

Start with a call or an audit. Free 15-minute call with the engineer who would lead the work. Written fixed-price proposal within one business day. If you already know what is broken, book a $1,500 fix sprint; if you do not, a $497 audit finds it first. Whoever you hire, us included, check them against the 32-point vetting checklist.

Q.02Is there a Base44 certification?
A.02

No. Base44's documentation lists no developer certification or exam (docs.base44.com, read 23 Sep 2026), so “certified Base44 expert” is a self-assigned title wherever it appears. The closest official signal is the Verified Partner badge, which comes with the Specialist (Level 3) builder level. Judge an expert by production work you can inspect: shipped apps, published fix playbooks and a written scope.

Q.03How do I hire a Base44 partner?
A.03

Go to Base44 Partners (app.base44.com/partners), filter by service and language, review a partner's profile card, click Contact and fill in the project form. Base44 charges no fee to use the directory; payments and agreements are made directly with the partner. Ask for a written proposal with scope, price, deliverables and timeline before work begins — Base44's own docs give the same advice (read 23 Sep 2026).

Q.04How much does a Base44 expert cost?
A.04

Base44Devs publishes fixed prices: a $497 audit, a $1,500 fix sprint, a $3,000 multi-bug rescue, builds from $4,500 and migrations from $6,000. Fixed-price by default; hourly only for due-diligence/legal advisory at $300/h (4-hour minimum). For comparison, the Base44 Partners directory shows a posted hourly median $85/h (n=351 profiles with a posted rate) — snapshot of app.base44.com/partners, 23 Sep 2026. The sourced market table is on Base44 developer rates.

Q.05How fast can a Base44 expert start?
A.05

The audit is delivered one business day after access (two for 15+ tables or several integrations). A fix sprint starts within 48 hours of payment and access and ships 48–72 hours after kickoff. Production down? Use the urgent path. Acknowledged inside two business hours (9am-6pm Eastern, Mon-Fri). Same prices as scheduled work — no urgent surcharge. Three urgent slots held every week.

Q.06Are you a Base44 partner?
A.06

No. Base44Devs is not a Base44 partner. We are an independent services firm focused exclusively on base44 — not affiliated with Base44 or Wix. That independence is why the recommendation can go either way: stay on Base44 and fix three things, or migrate off, depending on what the app needs.

NEXT STEP

Hire a Base44 expert who has shipped this before.

Start a $1,500 fix sprint that is money-back if it cannot resolve the issue, or order a $497 audit that is credited against the fix. Not sure yet? The 15-minute call is free.

Start a $1,500 fix sprintBook a free 15-minute call

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