Human in the Loop
Keep Control When AI Takes Action
Keep Control
When AI Takes Action
Keep Control When AI Takes Action
With Human-in-the-Loop AI, automation runs at full speed while people review and approve key steps, supported by integrations and full API access
With Human-in-the-Loop AI, automation runs at full speed while people review and approve key steps, supported by integrations and full API access
97.8%
97.8%
97.8%
Accuracy
Accuracy
Accuracy
120%
120%
120%
Efficiency Gain
Efficiency Gain
Efficiency Gain
50%
50%
50%
Cost-Cut
Cost-Cut
Cost-Cut
Trusted by over 700 companies
Trusted by over 700 companies
Trusted by over 700 companies
Where AI Meets Accuracy, Control & Compliance
Where AI Meets Accuracy, Control & Compliance
Where AI Meets Accuracy, Control & Compliance
• HITL raises decision accuracy +31% & cuts false positives − 67%
• State-of-the-art compliance models hit 97.8% recall when a human layer is included
• Removing human moderators slashed harmful-content detection − 40% on a major platform
•HITL raises decision accuracy +31% & cuts false positives − 67%
• State-of-the-art compliance models hit
97.8% recall when a human layer
is included
• Removing human moderators slashed harmful-content detection − 40%
on a major platform
•HITL raises decision accuracy +31% & cuts false positives − 67%
• State-of-the-art compliance models
hit
97.8% recall when a human layer
is included
• Removing human moderators slashed harmful-content detection − 40%
on a major platform
ROI & Operational Impact
ROI & Operational Impact
ROI & Operational Impact
• Pull-out case study panel: “Unilever cut time-to-hire 75% and saved £1 M/yr with AI-plus-human recruiting”
• Two-column copy block: Efficiency up 120%, handling costs down 50% (Approveit data)
• Pull-out case study panel: “Unilever cut time-to-hire 75% and saved £1 M/yr with AI-plus-human recruiting”
• Two-column copy block: Efficiency up 120%, handling costs down 50% (Approveit data)
• Pull-out case study panel: “Unilever cut time-to-hire 75% and saved £1 M/yr with AI-plus-human recruiting”
• Two-column copy block: Efficiency up 120%, handling costs down 50% (Approveit data)
Industry solutions
Industry solutions
Industry solutions
Where AI works with human judgment
for accuracy, compliance, and decisions tailored to your industry.
Where AI works with human judgment
for accuracy, compliance, and decisions tailored to your industry.
Where AI works with human judgment
for accuracy, compliance, and decisions tailored to your industry.
Digital Platforms
Digital Platforms
Add human review to profile approvals & flagged content to ensure fairness.
Healthcare & MedTech
Healthcare & MedTech
Route AI-generated diagnostic suggestions
for rapid human sign-off.
Route AI-generated diagnostic suggestions for rapid human sign-off.
Legal & Compliance
Legal & Compliance
Keep every decision traceable with audit-ready logs.
Keep every decision traceable
with audit-ready logs.
Retail & E-commerce
Retail & E-commerce
Validate AI-generated offers & segmentation before launch.
Validate AI-generated offers
& segmentation before launch.
Financial Services
Financial Services
Human oversight for high-risk KYC exceptions.
Education & Research
Education & Research
Control access to data
& manage grant approvals.
Control access to data
& manage grant approvals.
How to utilize Approveit's HITL
How to utilize Approveit's HITL
How to utilize Approveit's HITL
Every aspect of the AR workflow is connected, from invoice generation to payment follow-up,
ensuring faster approvals, fewer manual errors, and total visibility from start to finish.
Every aspect of the AR workflow is connected, from invoice generation to payment follow-up,
ensuring faster approvals, fewer manual errors, and total visibility from start to finish.
Every aspect of the AR workflow is connected, from invoice generation
to payment follow-up, ensuring faster approvals, fewer manual errors,
and total visibility from start to finish.
Step 1. Trigger
Kick off a review from Slack or Microsoft Teams, via email, webhook, API, or inside your own product with our SDK
Step 2. AI Suggests
Your models (or external AI services you connect) propose a decision, summary, or risk score: Approveit orchestrates the next step without sending your customer data to AI by default
Step 3. Human Reviews
Route to the right approver with branch logic, SLAs, escalations, and delegation; reviewers approve in Slack/Teams or the Approveit UI
Step 4. Action & Audit trail
Auto-execute the outcome (e-sign, create a PO, push to Xero/QuickBooks/NetSuite, update CRM) and keep a tamper-proof, exportable log for audits
Step 1. Trigger
Kick off a review from Slack or Microsoft Teams, via email, webhook, API, or inside your own product with our SDK
Step 2. AI Suggests
Your models (or external AI services you connect) propose a decision, summary, or risk score: Approveit orchestrates the next step without sending your customer data to AI by default
Step 3. Human Reviews
Route to the right approver with branch logic, SLAs, escalations, and delegation; reviewers approve in Slack/Teams or the Approveit UI
Step 4. Action & Audit trail
Auto-execute the outcome (e-sign, create a PO, push to Xero/QuickBooks/NetSuite, update CRM) and keep a tamper-proof, exportable log for audits
Step 1. Trigger
Kick off a review from Slack or Microsoft Teams, via email, webhook, API, or inside your own product with our SDK
Step 2. AI Suggests
Your models (or external AI services you connect) propose a decision, summary, or risk score: Approveit orchestrates the next step without sending your customer data to AI by default
Step 3. Human Reviews
Route to the right approver with branch logic, SLAs, escalations, and delegation; reviewers approve in Slack/Teams or the Approveit UI
Step 4. Action & Audit trail
Auto-execute the outcome (e-sign, create a PO, push to Xero/QuickBooks/NetSuite, update CRM) and keep a tamper-proof, exportable log for audits
Step 1. Trigger
Kick off a review from Slack or Microsoft Teams, via email, webhook, API, or inside your own product with our SDK
Step 2. AI Suggests
Your models (or external AI services you connect) propose a decision, summary, or risk score: Approveit orchestrates the next step without sending your customer data to AI by default
Step 3. Human Reviews
Route to the right approver with branch logic, SLAs, escalations, and delegation; reviewers approve in Slack/Teams or the Approveit UI
Step 4. Action & Audit trail
Auto-execute the outcome (e-sign, create a PO, push to Xero/QuickBooks/NetSuite, update CRM) and keep a tamper-proof, exportable log for audits
Success Stories from Our Customers
Success Stories from Our Customers
Take full command of invoicing, approvals, compliance tracking, and data integration using one advanced accounts receivable automation platform built for reliability and transparency
Take full command of invoicing, approvals, compliance tracking, and data integration using one advanced accounts receivable automation platform built for reliability and transparency
“Easy to understand and implement with flexibility to adjust your structure. Improve the operation and communication among teams”
Danny L., Finance manager at Easygo
“It was very easy to set up, integrate into Slack, and configure workflows. Since it is integrated into Slack, all of the end users were able to start using it immediately with minimal training. A huge advantage vs a standalone approvals solution”
“Easy to understand and implement with flexibility to adjust your structure. Improve the operation and communication among teams”
Andy Chimicles
Head of product at Blade
Danny L.,
Finance manager at Easygo
“It was very easy to set up, integrate into Slack, and configure workflows. Since it is integrated into Slack, all of the end users were able to start using it immediately with minimal training. A huge advantage vs a standalone approvals solution”
Andy Chimicles
Head of product at Blade
Marcella Moniaga
CO-Founder and CCO at Astro
“Easy to use since it is directly integrated with Slack! We can also use third party integration to send the results to other softwares.”
Mariko Arai,
Senior accountant at Midokura
“Easy to select items necessary for creating work flows and it has a connectivity to other applications which broaden opportunities to make our business flow simple and effective”
Bobby G,
Executive pastor at Cape Christian
“We love the way Approveit works within Slack, Its help us streamline our PTO and Expense requests. The support is amazing they seem to respond very quickly and were very helpful with the setup process”
“Easy to select items necessary for creating work flows and it has a connectivity to other applications which broaden opportunities to make our business flow simple and effective”
Mariko Arai, Senior accountant at Midokura
“We love the way Approveit works within Slack, Its help us streamline our PTO and Expense requests. The support is amazing they seem to respond very quickly and were very helpful with the setup process”
Bobby G, Executive pastor at Cape Christian
Awarded by
FASTEST
Top 10
GROWING
SOFTWARE
WORKFLOW
AUTOMATION
Q2 2022
MOST
Top 10
POPULAR
SOFTWARE
WORKFLOW
AUTOMATION
Q3 2023
Product Hunt
#1 Product of the Day
Ready to See Approveit in Action?
Ready to See Approveit in Action?
Ready to See Approveit in Action?
Start a 7-day free trial or talk to us about adding human-in-the-loop (HITL) AI to your workflows
Start a 7-day free trial or talk to us about adding human-in-the-loop (HITL) AI to your workflows
Start a 7-day free trial or chat with us about your API
integration roadmap
Request a Demo
Frequently Asked Questions
Frequently Asked Questions
Frequently Asked Questions
What is Human-in-the-Loop AI?
A design where people stay involved at key points—training, evaluation, or operation—to boost accuracy, reliability, and fairness. In practice: AI assists, flags, or hands off; humans review and decide
What is Human-in-the-Loop AI?
A design where people stay involved at key points—training, evaluation, or operation—to boost accuracy, reliability, and fairness. In practice: AI assists, flags, or hands off; humans review and decide
What is Human-in-the-Loop AI?
A design where people stay involved at key points—training, evaluation, or operation—to boost accuracy, reliability, and fairness. In practice: AI assists, flags, or hands off; humans review and decide
How secure is Approveit?
Audit & controls: Approveit has completed a SOC 2 Type I audit. Data protection: GDPR-aligned Data Processing Addendum and privacy program. Audit-ready records: Tamper-proof audit logs and encryption at rest. HIPAA support: HIPAA compliance is indicated on the Slack Marketplace listing (customers should execute appropriate agreements/BAAs)
How secure is Approveit?
Audit & controls: Approveit has completed a SOC 2 Type I audit. Data protection: GDPR-aligned Data Processing Addendum and privacy program. Audit-ready records: Tamper-proof audit logs and encryption at rest. HIPAA support: HIPAA compliance is indicated on the Slack Marketplace listing (customers should execute appropriate agreements/BAAs)
How secure is Approveit?
Audit & controls: Approveit has completed a SOC 2 Type I audit. Data protection: GDPR-aligned Data Processing Addendum and privacy program. Audit-ready records: Tamper-proof audit logs and encryption at rest. HIPAA support: HIPAA compliance is indicated on the Slack Marketplace listing (customers should execute appropriate agreements/BAAs)
Does it replace my existing tools?
No. Approveit works where you work—inside Slack and Microsoft Teams, by email, or embedded via SDK/API—and connects to systems like Xero, QuickBooks, NetSuite, Zapier, and more
Does it replace my existing tools?
No. Approveit works where you work—inside Slack and Microsoft Teams, by email, or embedded via SDK/API—and connects to systems like Xero, QuickBooks, NetSuite, Zapier, and more
Does it replace my existing tools?
No. Approveit works where you work—inside Slack and Microsoft Teams, by email, or embedded via SDK/API—and connects to systems like Xero, QuickBooks, NetSuite, Zapier, and more
Which industries benefit most?
Teams in digital platforms, healthcare, legal/compliance, retail/e-commerce, financial services, and education/research. Approveit supports Finance, HR, Operations, and IT/Security use cases, with case studies spanning gaming/fintech, travel, blockchain, and enterprise tech
Which industries benefit most?
Teams in digital platforms, healthcare, legal/compliance, retail/e-commerce, financial services, and education/research. Approveit supports Finance, HR, Operations, and IT/Security use cases, with case studies spanning gaming/fintech, travel, blockchain, and enterprise tech
Which industries benefit most?
Teams in digital platforms, healthcare, legal/compliance, retail/e-commerce, financial services, and education/research. Approveit supports Finance, HR, Operations, and IT/Security use cases, with case studies spanning gaming/fintech, travel, blockchain, and enterprise tech
©2025 All rights reserved. Approveit, Inc.
©2025 All rights reserved. Approveit, Inc.
©2025 All rights reserved. Approveit, Inc.
Human in the Loop
Human in the Loop
Success Stories from Our Customers
Take full command of invoicing, approvals, compliance tracking, and data integration using one advanced accounts receivable automation platform built for reliability and transparency
“Easy to understand and implement with flexibility to adjust your structure. Improve the operation and communication among teams”
Danny L., Finance manager at Easygo
“It was very easy to set up, integrate into Slack, and configure workflows. Since it is integrated into Slack, all of the end users were able to start using it immediately with minimal training. A huge advantage vs a standalone approvals solution”
Andy Chimicles
Head of product at Blade
“Easy to use since it is directly integrated with Slack! We can also use third party integration to send the results to other softwares.”
Marcella Moniaga
CO-Founder and CCO at Astro
“Easy to select items necessary for creating work flows and it has a connectivity to other applications which broaden opportunities to make our business flow simple and effective”
Mariko Arai, Senior accountant at Midokura
“We love the way Approveit works within Slack, Its help us streamline our PTO and Expense requests. The support is amazing they seem to respond very quickly and were very helpful with the setup process.”
Bobby G, Executive pastor at Cape Christian
Awarded by
FASTEST
Top 10
GROWING
SOFTWARE
WORKFLOW
AUTOMATION
Q2 2022
MOST
Top 10
POPULAR
SOFTWARE
WORKFLOW
AUTOMATION
Q3 2023
Product Hunt
#1 Product of the Day