Find & merge CRM duplicates safely. Undo for 7 days
Duplicate records pile up in monday.com CRM: leads get re-entered, lists imported, the same contact added by two reps. Cleaning them up is the risky part. One wrong merge with a tool that deletes, and a contact's history is gone.
CRM Duplicate Finder is built so a merge is never a gamble
🛡️ Never deletes a record. Merged-away records move to a "Merged duplicates" group on the same board, values and subitems intact.
🛡️ Every merge is reversible for up to 7 days. One click restores the merged records and the kept record's previous field values.
🛡️ Nothing merges until you confirm. Review every match side by side; no auto-merge.
🛡️ Keeps the Emails & Activities and Files that monday.com's native merge drops, because the original record stays intact and recoverable.
What you can do
✅ Scan a board and see duplicates grouped: exact value, similar name ("Acme Inc" / "Acme LLC"), normalized email and phone.
✅ Find duplicates across your Leads, Contacts, and Accounts boards. Surfaced for review with a link to each record, not merged automatically.
✅ Choose which record survives and pick the best value field by field. A blank never overwrites a real value.
✅ Merge several groups in one confirmed batch, then undo the whole batch in one click.
✅ Re-scan only records added since your last scan to catch import duplicates.
✅ Connected records re-point to the surviving record, so links between your boards follow the merge.
Who it is for
monday.com CRM admins and sales ops who want clean reporting without betting contact history on an irreversible merge.
🛡️ Security: Your CRM data stays inside monday.com. The app reads your boards and writes only the merges you confirm. No third-party servers.
🚀 Try it free for 14 days. No automatic charge, cancel anytime.
🔌 Requirements: works on monday.com CRM boards (Leads, Contacts, Accounts). Cross-board matches are reviewed, not merged automatically.
{
"id": 10001266,
"marketplace_developer_id": 100000210,
"app_id": 11435636,
"app_type": "app",
"security_info": {},
"gallery_assets": [
{
"url": "https://cdn.monday.com/marketplace/10001266/10001266_2026_7_13_12_43_33_bh1kd2n.png",
"type": "image"
},
{
"url": "https://cdn.monday.com/marketplace/10001266/10001266_2026_7_13_12_43_40_yfz1dad.png",
"type": "image"
},
{
"url": "https://cdn.monday.com/marketplace/10001266/10001266_2026_7_13_12_43_47_idfvkgh.png",
"type": "image"
},
{
"url": "https://cdn.monday.com/marketplace/10001266/10001266_2026_7_13_12_43_55_3faogzs.png",
"type": "image"
},
{
"url": "https://cdn.monday.com/marketplace/10001266/10001266_2026_7_13_12_44_3_32brx96.png",
"type": "image"
},
{
"url": "https://cdn.monday.com/marketplace/10001266/10001266_2026_7_13_12_51_28_4d4t1xek.mp4",
"type": "video"
}
],
"description": "<p>Duplicate records pile up in monday.com CRM: leads get re-entered, lists imported, the same contact added by two reps. Cleaning them up is the risky part. One wrong merge with a tool that deletes, and a contact's history is gone.</p><p><br></p><p><strong><u>CRM Duplicate Finder is built so a merge is never a gamble</u></strong></p><p>🛡️ Never deletes a record. Merged-away records move to a \"Merged duplicates\" group on the same board, values and subitems intact.</p><p>🛡️ Every merge is reversible for up to 7 days. One click restores the merged records and the kept record's previous field values.</p><p>🛡️ Nothing merges until you confirm. Review every match side by side; no auto-merge.</p><p>🛡️ Keeps the Emails & Activities and Files that monday.com's native merge drops, because the original record stays intact and recoverable.</p><p><br></p><p><strong><u>What you can do</u></strong></p><p>✅ Scan a board and see duplicates grouped: exact value, similar name (\"Acme Inc\" / \"Acme LLC\"), normalized email and phone.</p><p>✅ Find duplicates across your Leads, Contacts, and Accounts boards. Surfaced for review with a link to each record, not merged automatically.</p><p>✅ Choose which record survives and pick the best value field by field. A blank never overwrites a real value.</p><p>✅ Merge several groups in one confirmed batch, then undo the whole batch in one click.</p><p>✅ Re-scan only records added since your last scan to catch import duplicates.</p><p>✅ Connected records re-point to the surviving record, so links between your boards follow the merge.</p><p><br></p><p><strong><u>Who it is for</u></strong></p><p>monday.com CRM admins and sales ops who want clean reporting without betting contact history on an irreversible merge.</p><p><br></p><p>🛡️ <strong>Security:</strong> Your CRM data stays inside monday.com. The app reads your boards and writes only the merges you confirm. No third-party servers.</p><p><br></p><p>🚀 <strong>Try it free for 14 days.</strong> No automatic charge, cancel anytime.</p><p><br></p><p>🔌 <strong>Requirements:</strong> works on monday.com CRM boards (Leads, Contacts, Accounts). Cross-board matches are reviewed, not merged automatically.</p><p><br></p><p><strong>💬 Quick answers</strong></p><ul><li><a href=\"https://calendar.app.google/Gj5vPrdDWpUqNJ897\" rel=\"noopener noreferrer\" target=\"_blank\">Book a meeting</a> – live one-on-one help</li><li><a href=\"mailto:support@nichcraft.com\" rel=\"noopener noreferrer\" target=\"_blank\">Email support</a> – you will hear back within a day, usually faster</li><li><a href=\"mailto:support@nichcraft.com\" rel=\"noopener noreferrer\" target=\"_blank\">Feature requests</a> – tell me what you would love to see next</li></ul>",
"short_description": "Find & merge CRM duplicates safely. Undo for 7 days",
"thumbnail_url": "https://cdn.monday.com/marketplace/10001266/10001266_2026_7_13_12_42_41_yxfty6dj.png",
"logo_url": "https://cdn.monday.com/marketplace/10001266/10001266_2026_7_13_12_42_5_rny31hm.png",
"feedback_url": "support@nichcraft.com",
"privacy_policy_url": "https://nichcraft.com/apps/crm-duplicates/privacy",
"featured": false,
"name": "CRM Duplicate Finder",
"how_to_use_url": "https://nichcraft.com/apps/crm-duplicates/help",
"external_pricing_url": null,
"keywords": "duplicate contacts,merge duplicates,duplicate records,CRM cleanup,remove duplicates,find duplicates,deduplicate,merge contacts,dedupe,duplicate leads",
"compliance_answers": [],
"created_at": "2026-08-13T12:36:06.000Z",
"updated_at": "2026-09-06T08:45:25.000Z",
"automation_app_id": null,
"marketplace_category_ids": [
10,
6,
4
],
"pinned_for_categories_ids": [],
"featured_for_categories_ids": [],
"pricing_data": "14 days trial",
"label": null,
"app_values": [
"Everyday tasks"
],
"security": false,
"display_in_template_store": false,
"acquisition_source": "No touch",
"is_connector": false,
"show_connections": false,
"terms_of_service_url": "https://nichcraft.com/apps/crm-duplicates/terms",
"available_for_tiers": [],
"available_for_products": [],
"google_analytics_tag_id": "G-YP50047F3L",
"is_solution": false,
"cta_override": null,
"app_scope_str": "boards:read,boards:write,me:read",
"app_client_id": "a5c3e6a8b495ffadc5dd74f659d3e0d7",
"app_color": {
"hsl": {
"h": 215.27272727272725,
"s": 0.9649122807017545,
"l": 0.6647058823529413,
"a": 1
},
"hex": "#579bfc",
"rgb": {
"r": 87,
"g": 155,
"b": 252,
"a": 1
},
"hsv": {
"h": 215.27272727272725,
"s": 0.6547619047619048,
"v": 0.9882352941176471,
"a": 1
},
"oldHue": 171.5625,
"source": "hex"
},
"plans": [
{
"id": "11435636-1-starter",
"appPlanId": "starter",
"name": "Starter",
"versionId": 1,
"isTrial": false,
"prices": {
"type": "standard",
"monthly": 29,
"yearly": 24
},
"versionState": "live",
"appId": 11435636,
"description": "Clean up duplicates on boards up to 2,500 items. All features included.",
"extraData": {
"bullets": [
"Finds duplicates by email, phone, and similar names (typos included)",
"Review matches side by side. You choose what to keep",
"Nothing is ever deleted. Undo any merge for 7 days",
"Catches the same person across Leads, Contacts, and Accounts",
"Scans boards up to 2,500 items"
],
"monthlyFee": 29,
"yearlyFee": 24
},
"isFree": false,
"isRecommended": false,
"currency": "USD"
},
{
"id": "11435636-1-pro",
"appPlanId": "pro",
"name": "Pro",
"versionId": 1,
"isTrial": true,
"prices": {
"type": "standard",
"monthly": 59,
"yearly": 49
},
"versionState": "live",
"appId": 11435636,
"description": "For bigger boards. Scans up to 10,000 items. All features included.",
"extraData": {
"bullets": [
"Everything in Starter",
"Scans boards up to 10,000 items"
],
"monthlyFee": 59,
"yearlyFee": 49
},
"isFree": false,
"isRecommended": false,
"currency": "USD"
}
],
"app_live_version": {
"updated_at": "2026-08-17T10:14:33.117Z",
"id": 16961923
},
"pricing_model": null,
"monetization": {
"monetizationType": "monday",
"hasFreePlan": false,
"hasPaidPlan": true,
"hasTrialPlan": true
},
"badges_data": {
"security": false,
"app_values": [
"Everyday tasks"
],
"pricing_data": "14 days trial",
"acquisition_source": "No touch",
"display_in_template_store": false
},
"data": {
"is_solution": false,
"cta_override": null,
"is_connector": false,
"show_connections": false,
"available_for_tiers": [],
"terms_of_service_url": "https://nichcraft.com/apps/crm-duplicates/terms",
"available_for_products": [],
"google_analytics_tag_id": "G-YP50047F3L"
},
"display": null,
"installsDelta": {
"totalInstalls": 4,
"sevenDays": 0,
"thirtyDays": 1
}
}
