You already know the physical suggestion box doesn't work. Maybe yours is sitting in a break room somewhere, half-forgotten, collecting three ideas a quarter (two of which are complaints about the coffee machine). Or maybe you never had one at all, just a shared inbox that nobody checks.
Either way, you're here because you want a better system. A digital suggestion box that actually collects ideas from employees, makes it easy to evaluate them, and doesn't let good ideas disappear into a black hole.
This guide compares 8 suggestion box software tools in 2026, with honest assessments of what each does well, what it doesn't, and what it costs. No vendor-speak, no rankings we got paid for.
What is suggestion box software?
Suggestion box software is a digital tool that replaces physical suggestion boxes, shared inboxes, and spreadsheet trackers with a structured system for collecting, evaluating, and implementing employee ideas.
At minimum, a good digital suggestion box lets employees submit ideas from their phone or computer, routes those ideas to the right people for evaluation, and gives submitters feedback on what happened. The best ones go further: they help you run targeted idea challenges, score and prioritize submissions, track implementation, and report on the business impact of ideas that actually got built.
The category overlaps with "idea management software" and "innovation management software," but suggestion box tools tend to be simpler and more focused on collecting input from a broad employee base, especially frontline and deskless workers who don't sit at a computer all day.
Why physical suggestion boxes fail (and when digital ones fail too)
Before comparing tools, it's worth understanding why suggestion boxes fail in the first place. Because if you just digitize a broken process, you'll get a digital version of the same broken process.
Physical suggestion boxes fail for three reasons: ideas go in but nothing visible comes out (the "black hole" problem), there's no way to evaluate ideas fairly, and the people with the best ideas (frontline workers) rarely walk past the box.
Digital suggestion boxes can fail for the same reasons if you pick a tool that's just a glorified form. The tool matters less than the process behind it. That said, the right tool makes a good process much easier to run.
If your suggestion box has been collecting dust, we wrote a whole guide on why that happens and how to fix it.
The 8 best suggestion box software tools in 2026
1. Hives.co
Best for: Mid-to-large organizations (500+ employees) wanting structured idea collection with frontline accessibility.
What it does well: Hives.co was built for organizations where a big chunk of the workforce doesn't sit at a desk. Ideas can be submitted via QR codes, mobile, or anonymously, which matters when your shop floor workers, retail staff, or field technicians are the ones closest to the problems worth solving. The evaluation workflow goes beyond simple voting: you can set up scoring criteria, assign reviewers, and track ideas through custom stages from submission to implementation.
The Findest merger (announced 2025) adds technology scouting and external research capabilities, creating what Hives calls "innovation intelligence," combining internal employee ideas with external technology insights in one platform.
Pricing: Transparent, published on the website. Core €695/month, Pro €1,495/month, Enterprise €1,995/month. No per-user fees. No "book a demo to see pricing."
Where it's less strong: If you need community-style voting and crowdsourcing (like a public-facing innovation challenge), tools like IdeaScale are more purpose-built for that. And if your entire company lives inside Microsoft Teams and you want zero adoption friction, Sideways 6 is worth a look.
2. Ideanote
Best for: Small to mid-sized teams wanting fast self-service setup with a free tier.
What it does well: Ideanote is one of the simplest tools in the category. You can sign up and start collecting ideas in minutes, no sales call required. They offer AI-powered idea generation to help people articulate half-formed thoughts, and they have a genuinely useful free plan for small teams testing the waters.
Pricing: Free plan available. Paid plans published on their website.
Where it's less strong: The simplicity that makes Ideanote easy to start with can become a limitation as your program grows. If you need structured evaluation workflows, multi-site rollouts, or deep reporting for executive stakeholders, you may outgrow it.
3. Brightidea
Best for: Large enterprises (5,000+ employees) wanting the broadest feature set in the market.
What it does well: Brightidea has the widest feature coverage in the category: idea management, hackathons, lab projects, pipeline tracking, and financial impact measurement all in one platform. They have a long track record with Fortune 500 companies.
Pricing: Not published. Requires enterprise sales engagement.
Where it's less strong: The breadth comes with complexity. Implementation takes longer, pricing is opaque, and the platform can feel heavy for organizations that just want a clean suggestion box. If you want "hackathon software," though, Brightidea is where most searches end up.
4. Sideways 6
Best for: Organizations fully invested in Microsoft Teams who want zero adoption friction.
What it does well: Sideways 6 runs natively inside Microsoft Teams. There's no separate platform to log into, no new app to download. For companies where Teams is already the daily work hub, this eliminates the biggest barrier to adoption: getting people to use yet another tool. They have strong UK enterprise clients.
Pricing: Not published. Requires sales engagement.
Where it's less strong: If your frontline workers don't have Teams accounts (common in manufacturing, retail, and logistics), this approach doesn't reach them. And if you ever move away from Teams, you lose the core value proposition.
5. KaiNexus
Best for: Manufacturing organizations running formal Kaizen or continuous improvement programs.
What it does well: KaiNexus is purpose-built for CI methodology. If your team thinks in terms of PDSA cycles, gemba walks, and A3 reports, KaiNexus speaks your language natively. It's particularly strong for rapid-cycle improvements (daily and weekly improvement tracking) in manufacturing and healthcare settings.
Pricing: Not published. Enterprise contracts.
Where it's less strong: KaiNexus is deep in continuous improvement but narrow in scope. If you want to run broader innovation challenges, collect strategic ideas, or combine CI with product innovation, you'll find it limiting. It's also one of the more complex tools to configure.
If you're evaluating KaiNexus specifically, we have a detailed comparison and a KaiNexus alternatives guide.
6. Vetter
Best for: Small organizations wanting the simplest possible digital suggestion box.
What it does well: Vetter positions itself as a straightforward digital suggestion box. It covers the basics well: employees can submit ideas, vote on them, and track status. It also supports idea challenges with deadlines, has mobile apps for iPhone and Android, and offers QR code submission. For smaller organizations wanting a clean replacement for a physical suggestion box without enterprise complexity, it's worth evaluating.
Pricing: Check getvetter.com for current plans.
Where it's less strong: Vetter works well for basic idea collection, but it's lighter on evaluation depth compared to tools like Hives.co or Brightidea. If your program grows to need multi-stage workflows, detailed scoring frameworks, or executive-level reporting, you may find yourself looking for something more structured.
7. IdeaScale
Best for: Government agencies and organizations running community-driven innovation challenges.
What it does well: IdeaScale has been around since 2009 and has deep experience with community-style innovation. Their crowdsourcing model (submit, vote, discuss) works well for open innovation challenges where you want broad participation and public voting. Strong presence in the government and public sector.
Pricing: Multiple tiers. Not fully transparent for enterprise plans.
Where it's less strong: The voting-based model can become a popularity contest rather than a merit-based evaluation. Ideas that are easy to understand get votes; complex operational improvements that could save millions get ignored because they're boring. If you need structured expert evaluation, the crowdsourcing model has real limitations.
8. InnovationCast
Best for: European mid-market companies wanting transparent pricing and straightforward innovation management.
What it does well: InnovationCast is a European innovation management platform that has historically been more open about pricing than most competitors in the space. For European organizations in the 500-2,000 employee range, it provides solid innovation management capabilities without the enterprise overhead.
Pricing: Some pricing information is available on their website, though you may need to contact sales for detailed quotes.
Where it's less strong: Smaller company with less market presence than the enterprise players. If you need deep integrations or have complex multi-region requirements, the larger platforms may be better equipped.
How to compare suggestion box tools: what actually matters
Features lists are easy to compare. The things that determine whether a suggestion box tool actually works in your organization are harder to spot on a vendor website. Here's what to look for.
Frontline accessibility. Can your warehouse workers, retail associates, or field technicians actually submit ideas? If the tool requires a corporate email, Teams account, or desktop computer, you're excluding the people closest to the operational problems worth solving. Look for QR code submission, mobile-first design, and anonymous options.
What happens after submission. The submission form is 10% of the value. The other 90% is what the tool does with ideas once they're in. Can you assign evaluators? Set scoring criteria? Move ideas through stages? Track implementation? If the answer to most of these is no, you have a digital form, not a suggestion box system.
Feedback loops. The fastest way to kill a suggestion program is to not tell people what happened to their idea. The tool should make it easy (ideally automatic) to update submitters on the status of their idea. "Your idea is being evaluated," "Your idea was selected for implementation," "Here's why we couldn't do this one right now."
Reporting and ROI tracking. At some point, someone in finance or the C-suite will ask "what are we getting from this?" If the tool can't help you answer that question with data, you'll struggle to justify the investment. Look for implementation tracking, impact measurement, and exportable reports.
Pricing model. Some tools charge per user, which creates a perverse incentive: the more employees you include, the more expensive it gets. But a suggestion box only works if everyone can use it. Flat-rate pricing (like Hives.co's model) removes that tension.
What does suggestion box software cost?
Pricing in this category ranges from free to well over €50,000 per year. Here's a realistic breakdown.
For a small team (under 200 employees) testing the concept, Ideanote's free plan or Vetter's basic tier will get you started. Expect to pay nothing to a few hundred dollars per month.
For mid-sized organizations (500-5,000 employees) running a serious program, budget €695-€2,000 per month. Hives.co's three tiers (Core €695, Pro €1,495, Enterprise €1,995) sit in this range. This is where most organizations get the best value: enough features to run a real program without enterprise-grade complexity you don't need.
For large enterprises (10,000+ employees) with complex requirements, Brightidea, HYPE Innovation, and Qmarkets typically run €30,000-€100,000+ per year on enterprise contracts with custom pricing.
For a deeper dive into what every vendor charges (including the ones that hide their pricing), see our full pricing comparison guide.
How to get your suggestion box program right the first time
The tool matters, but the process matters more. A few things we've learned from working with organizations like Halfords and VINCI Energies:
Start with a specific question, not an open box. "Do you have any ideas?" gets vague answers. "What's one thing that slows you down in your daily work?" gets actionable ones. We call these idea challenges, and they're the difference between 5 ideas a month and 50.
Close the loop within two weeks. The single biggest predictor of suggestion box success is response time. If employees wait months to hear anything, they stop submitting. Set a two-week evaluation cycle and stick to it, even if the answer is "we're not doing this one and here's why." We wrote a step-by-step guide for running your first idea challenge if you want a tested framework.
Reach the people who don't have email. In manufacturing, retail, healthcare, and logistics, the employees closest to operational problems are often the ones without a desk, a laptop, or a corporate email address. Your digital suggestion box needs to work for them, not just for the people at headquarters. Here's how to get frontline workers to share ideas.
Measure what matters. Ideas collected is a vanity metric. Ideas implemented and their measurable impact is what keeps your program funded. Set up tracking from day one. If you need help defining what to measure, our innovation program measurement guide and ROI calculation guide walk through the frameworks.
Build the business case before you buy. If you need budget approval, don't wing the pitch. Use real numbers from your organization and benchmarks from the industry. Our business case guide has the template.
What is the best online suggestion box?
The best online suggestion box depends on your organization's size, industry, and what you need beyond basic idea collection. For mid-to-large organizations that need structured evaluation and frontline accessibility, Hives.co offers the best balance of depth and simplicity. For small teams testing the concept, Ideanote's free tier is hard to beat. For manufacturing teams running formal CI programs, KaiNexus speaks the methodology natively. And for Teams-only organizations, Sideways 6 eliminates adoption friction entirely.
If you're comparing 3-5 vendors (most buyers do), start with our 10 best idea management software guide for the broadest comparison, or our complete guide to idea management if you're still defining what you need.
How do you make a digital suggestion box?
You have two paths. The DIY route uses a shared form (Google Forms, Microsoft Forms) connected to a spreadsheet. This works for teams under 50 where someone is willing to manually track, evaluate, and respond to every submission. The dedicated tool route uses software built for the purpose, which handles evaluation workflows, feedback loops, and reporting automatically. For any organization over 100 employees, the dedicated tool pays for itself in time saved within the first quarter.
What is the difference between a suggestion box and idea management?
A suggestion box is passive: it sits there waiting for people to put something in. Idea management is active: it asks specific questions, sets evaluation criteria, routes ideas to the right reviewers, tracks implementation, and measures impact. Most modern "suggestion box software" is actually idea management software with a simpler marketing label. The features that matter (structured evaluation, feedback loops, reporting) are idea management features. The term "suggestion box" is just how people search for them.
How much does suggestion box software cost?
Prices range from free (Ideanote's basic plan) to over €100,000/year for enterprise platforms like Brightidea and HYPE Innovation. For most mid-sized organizations (500-5,000 employees), expect to pay €695-€2,000 per month. Hives.co's transparent pricing starts at €695/month for Core, €1,495/month for Pro, and €1,995/month for Enterprise, with no per-user fees. See our full pricing comparison for every vendor.
Is a digital suggestion box better than a physical one?
Yes, in virtually every practical way. The biggest difference is reach: a physical box only collects ideas from people who walk past it, which excludes remote workers, field staff, and anyone at a different location. A digital tool is accessible to every employee with a phone. Digital tools also solve the three biggest failure modes of physical boxes: they confirm receipt so employees know their idea wasn't lost, they create an evaluation workflow so ideas don't pile up unread, and they provide a feedback mechanism so people know what happened. The only advantage of a physical box is zero technology barrier, which matters less every year as smartphone adoption in the workforce approaches 100%.
