AI-powered idea evaluation

The best idea in your company right now is in someone's head.

People stay quiet because they're scared of being dismissed or convinced no one will act on it. Sparqbox gives every employee a structured way in — and every idea a real decision with feedback.

14 days freeNo credit cardNo sales call
Trusted by teams at
MeridianNOVARAheliotrope.KODIAKStonelark
How it works

From thought to decision in days.

Three steps. AI does the first pass, humans confirm, the decision lands with feedback. Every time.

01 / Capture

Every idea, structured

Guided submission with AI brainstorm assistance. No half-formed emails, no forgotten suggestions in inbox threads.

02 / Evaluate

AI and humans score

AI reviews first against your weighted criteria. Human reviewers confirm. Weighted totals are deterministic.

03 / Decide

An answer, every time

Automatic decision per category thresholds. Submitter gets feedback. No exceptions, no silence.

Try it live

See a real decision, in real time.

Drag any score. The weighted total recalculates. The decision flips at the thresholds. This is Sparqbox.

IDEA-2026-0042
Install a better coffee machine in the break room
Category · Employee wellbeing
Approved
Employee wellbeing impact
w 0.30
Cost vs. benefit
w 0.25
Feasibility
w 0.25
Strategic fit
w 0.20
Weighted total
4.1 / 5.0
Click any score · approved ≥ 3.5 · rejected ≤ 2.0 · needs discussion in between
AI first, humans confirm

Most platforms collect ideas. We evaluate them.

Sparqbox is the only idea platform where AI does the first review against your weighted criteria, humans confirm, and the decision is deterministic. That's not a feature. That's the whole product.

AI brainstorm

Turns a vague thought into a structured draft before it's ever submitted.

Idea coach

Specific improvement suggestions so submitters don't ship weak ideas.

Score explainer

Plain-language explanation of why a decision went the way it did.

Trend detection

AI surfaces patterns across submissions you'd otherwise miss.

We went from 80 ideas a year in a forgotten inbox to 340 ideas this quarter with a decision on every single one.
MV
Marieke van den Berg
Operations Director · Rockfon NL
Example — pilot testimonial coming
Pricing

Pick your plan.

By employee count, not per user. All tiers include the AI reviewer. 14 days free on any tier.

Starter≤ 50 employees
€99/ month
  • Structured evaluation
  • AI first reviewer
  • Unlimited ideas
  • Email support
Start free trial
Most popular
Growth51 – 200 employees
€249/ month
  • Everything in Starter
  • Innovation campaigns
  • Slack integration
  • Priority support
Start free trial
Scale201 – 500 employees
€499/ month
  • Everything in Growth
  • Advanced analytics
  • SSO and audit logs
  • Dedicated CSM
Start free trial

Every idea deserves an answer.

Stop losing the thinking that's already inside your company. Start a free trial today. No credit card. No sales call.