Dual List Math Engine

View the Bubble listing

Catalog marketplace count: 5. An install count is not a purchase count or proof of active use.

Listed owner: Nebulum
Original creator: Unknown

Catalog record last updated: 2026-09-20T12:43:02Z. This is not a verified transfer date.

Presence in the observed app sample

1 of 25381 apps scanned successfully within 30 days list this plugin in their latest captured configuration.

Confirmed listing- or maker-linked demo apps: 0 · Probable bundle matches: 0 · Unknown lineage: 1.

Excluding confirmed demos and probable matches leaves 1 observed configurations. This is a sensitivity count, not independent adoption, purchases, active use or a corrected Bubble install count.

Latest successful scan in this sample: 2026-09-23T01:39:05.283420Z. Successful rescans replace prior presence. Stale or missing scans are excluded; failed scans do not erase prior evidence. Historical links alone, including developer authorizations, do not count as observed presence.

Sample and classification methodology

Observed ownership changes

Up to 100 most recent changes. These establish a different listed owner, not a verified purchase.

No ownership changes recorded yet. History begins with successful observations; older transfers are not reconstructed.

Successful observations

Latest 100 observations, newest first. Times are UTC. Fingerprints cover the preserved public metadata fields.

2026-09-23T01:15:47.786461Z

Listed owner: Nebulum · Marketplace installs: 5

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 826d90fff39c560bcfce33fdee89c7b994b617454e76b8c5f92b48f3fd1524f7

{
  "Created By": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Dual List Math Engine",
  "one_time_price_number": 49,
  "owner_user": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "price_number": 7,
  "usage_count_number": 5
}

2026-09-22T12:15:49.696600Z

Listed owner: Nebulum · Marketplace installs: 5

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 826d90fff39c560bcfce33fdee89c7b994b617454e76b8c5f92b48f3fd1524f7

{
  "Created By": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Dual List Math Engine",
  "one_time_price_number": 49,
  "owner_user": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "price_number": 7,
  "usage_count_number": 5
}

2026-09-21T23:15:48.241302Z

Listed owner: Nebulum · Marketplace installs: 5

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 826d90fff39c560bcfce33fdee89c7b994b617454e76b8c5f92b48f3fd1524f7

{
  "Created By": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Dual List Math Engine",
  "one_time_price_number": 49,
  "owner_user": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "price_number": 7,
  "usage_count_number": 5
}

2026-09-21T10:15:46.408080Z

Listed owner: Nebulum · Marketplace installs: 5

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 826d90fff39c560bcfce33fdee89c7b994b617454e76b8c5f92b48f3fd1524f7

{
  "Created By": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Dual List Math Engine",
  "one_time_price_number": 49,
  "owner_user": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "price_number": 7,
  "usage_count_number": 5
}

2026-09-20T12:43:02.612545Z

Listed owner: Nebulum · Marketplace installs: 5

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 826d90fff39c560bcfce33fdee89c7b994b617454e76b8c5f92b48f3fd1524f7

{
  "Created By": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Dual List Math Engine",
  "one_time_price_number": 49,
  "owner_user": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "price_number": 7,
  "usage_count_number": 5
}

2026-09-20T10:13:08.352564Z

Listed owner: Nebulum · Marketplace installs: 5

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 826d90fff39c560bcfce33fdee89c7b994b617454e76b8c5f92b48f3fd1524f7

{
  "Created By": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Dual List Math Engine",
  "one_time_price_number": 49,
  "owner_user": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "price_number": 7,
  "usage_count_number": 5
}

2026-09-19T21:13:06.401501Z

Listed owner: Nebulum · Marketplace installs: 5

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 826d90fff39c560bcfce33fdee89c7b994b617454e76b8c5f92b48f3fd1524f7

{
  "Created By": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Dual List Math Engine",
  "one_time_price_number": 49,
  "owner_user": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "price_number": 7,
  "usage_count_number": 5
}

2026-09-19T08:13:05.746759Z

Listed owner: Nebulum · Marketplace installs: 5

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 826d90fff39c560bcfce33fdee89c7b994b617454e76b8c5f92b48f3fd1524f7

{
  "Created By": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Dual List Math Engine",
  "one_time_price_number": 49,
  "owner_user": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "price_number": 7,
  "usage_count_number": 5
}

2026-09-18T19:13:04.268561Z

Listed owner: Nebulum · Marketplace installs: 5

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 826d90fff39c560bcfce33fdee89c7b994b617454e76b8c5f92b48f3fd1524f7

{
  "Created By": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Dual List Math Engine",
  "one_time_price_number": 49,
  "owner_user": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "price_number": 7,
  "usage_count_number": 5
}

2026-09-18T06:13:02.278573Z

Listed owner: Nebulum · Marketplace installs: 5

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 826d90fff39c560bcfce33fdee89c7b994b617454e76b8c5f92b48f3fd1524f7

{
  "Created By": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Dual List Math Engine",
  "one_time_price_number": 49,
  "owner_user": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "price_number": 7,
  "usage_count_number": 5
}

2026-09-17T17:13:01.599101Z

Listed owner: Nebulum · Marketplace installs: 5

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 826d90fff39c560bcfce33fdee89c7b994b617454e76b8c5f92b48f3fd1524f7

{
  "Created By": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Dual List Math Engine",
  "one_time_price_number": 49,
  "owner_user": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "price_number": 7,
  "usage_count_number": 5
}

2026-09-17T04:12:58.389471Z

Listed owner: Nebulum · Marketplace installs: 5

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 826d90fff39c560bcfce33fdee89c7b994b617454e76b8c5f92b48f3fd1524f7

{
  "Created By": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Dual List Math Engine",
  "one_time_price_number": 49,
  "owner_user": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "price_number": 7,
  "usage_count_number": 5
}

2026-09-16T15:12:58.598236Z

Listed owner: Nebulum · Marketplace installs: 5

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 826d90fff39c560bcfce33fdee89c7b994b617454e76b8c5f92b48f3fd1524f7

{
  "Created By": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Dual List Math Engine",
  "one_time_price_number": 49,
  "owner_user": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "price_number": 7,
  "usage_count_number": 5
}

2026-09-16T02:12:21.999873Z

Listed owner: Nebulum · Marketplace installs: 5

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 826d90fff39c560bcfce33fdee89c7b994b617454e76b8c5f92b48f3fd1524f7

{
  "Created By": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Dual List Math Engine",
  "one_time_price_number": 49,
  "owner_user": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "price_number": 7,
  "usage_count_number": 5
}

2026-09-15T13:12:58.439087Z

Listed owner: Nebulum · Marketplace installs: 5

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 826d90fff39c560bcfce33fdee89c7b994b617454e76b8c5f92b48f3fd1524f7

{
  "Created By": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Dual List Math Engine",
  "one_time_price_number": 49,
  "owner_user": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "price_number": 7,
  "usage_count_number": 5
}

2026-09-15T00:12:22.394112Z

Listed owner: Nebulum · Marketplace installs: 5

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 826d90fff39c560bcfce33fdee89c7b994b617454e76b8c5f92b48f3fd1524f7

{
  "Created By": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Dual List Math Engine",
  "one_time_price_number": 49,
  "owner_user": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "price_number": 7,
  "usage_count_number": 5
}

2026-09-14T11:12:20.200808Z

Listed owner: Nebulum · Marketplace installs: 5

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 826d90fff39c560bcfce33fdee89c7b994b617454e76b8c5f92b48f3fd1524f7

{
  "Created By": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Dual List Math Engine",
  "one_time_price_number": 49,
  "owner_user": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "price_number": 7,
  "usage_count_number": 5
}

2026-09-13T12:50:58.527958Z

Listed owner: Nebulum · Marketplace installs: 5

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 826d90fff39c560bcfce33fdee89c7b994b617454e76b8c5f92b48f3fd1524f7

{
  "Created By": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Dual List Math Engine",
  "one_time_price_number": 49,
  "owner_user": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "price_number": 7,
  "usage_count_number": 5
}

2026-09-13T07:39:56.734977Z

Listed owner: Nebulum · Marketplace installs: 5

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 826d90fff39c560bcfce33fdee89c7b994b617454e76b8c5f92b48f3fd1524f7

{
  "Created By": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Dual List Math Engine",
  "one_time_price_number": 49,
  "owner_user": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "price_number": 7,
  "usage_count_number": 5
}

2026-09-12T18:39:57.718290Z

Listed owner: Nebulum · Marketplace installs: 5

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 826d90fff39c560bcfce33fdee89c7b994b617454e76b8c5f92b48f3fd1524f7

{
  "Created By": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Dual List Math Engine",
  "one_time_price_number": 49,
  "owner_user": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "price_number": 7,
  "usage_count_number": 5
}

2026-09-12T05:39:56.332643Z

Listed owner: Nebulum · Marketplace installs: 5

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 826d90fff39c560bcfce33fdee89c7b994b617454e76b8c5f92b48f3fd1524f7

{
  "Created By": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Dual List Math Engine",
  "one_time_price_number": 49,
  "owner_user": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "price_number": 7,
  "usage_count_number": 5
}

2026-09-11T16:33:33.869803Z

Listed owner: Nebulum · Marketplace installs: 5

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 826d90fff39c560bcfce33fdee89c7b994b617454e76b8c5f92b48f3fd1524f7

{
  "Created By": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Dual List Math Engine",
  "one_time_price_number": 49,
  "owner_user": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "price_number": 7,
  "usage_count_number": 5
}

2026-09-11T03:33:34.166418Z

Listed owner: Nebulum · Marketplace installs: 5

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 826d90fff39c560bcfce33fdee89c7b994b617454e76b8c5f92b48f3fd1524f7

{
  "Created By": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Dual List Math Engine",
  "one_time_price_number": 49,
  "owner_user": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "price_number": 7,
  "usage_count_number": 5
}

2026-09-10T14:33:35.456007Z

Listed owner: Nebulum · Marketplace installs: 5

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 826d90fff39c560bcfce33fdee89c7b994b617454e76b8c5f92b48f3fd1524f7

{
  "Created By": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Dual List Math Engine",
  "one_time_price_number": 49,
  "owner_user": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "price_number": 7,
  "usage_count_number": 5
}

2026-09-10T01:33:33.654015Z

Listed owner: Nebulum · Marketplace installs: 5

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 826d90fff39c560bcfce33fdee89c7b994b617454e76b8c5f92b48f3fd1524f7

{
  "Created By": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Dual List Math Engine",
  "one_time_price_number": 49,
  "owner_user": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "price_number": 7,
  "usage_count_number": 5
}

2026-09-09T12:33:33.466393Z

Listed owner: Nebulum · Marketplace installs: 5

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 826d90fff39c560bcfce33fdee89c7b994b617454e76b8c5f92b48f3fd1524f7

{
  "Created By": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Dual List Math Engine",
  "one_time_price_number": 49,
  "owner_user": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "price_number": 7,
  "usage_count_number": 5
}

2026-09-08T23:33:33.798664Z

Listed owner: Nebulum · Marketplace installs: 5

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 826d90fff39c560bcfce33fdee89c7b994b617454e76b8c5f92b48f3fd1524f7

{
  "Created By": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Dual List Math Engine",
  "one_time_price_number": 49,
  "owner_user": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "price_number": 7,
  "usage_count_number": 5
}

2026-09-08T10:33:33.660259Z

Listed owner: Nebulum · Marketplace installs: 5

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 826d90fff39c560bcfce33fdee89c7b994b617454e76b8c5f92b48f3fd1524f7

{
  "Created By": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Dual List Math Engine",
  "one_time_price_number": 49,
  "owner_user": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "price_number": 7,
  "usage_count_number": 5
}

2026-09-07T21:31:22.432172Z

Listed owner: Nebulum · Marketplace installs: 5

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 826d90fff39c560bcfce33fdee89c7b994b617454e76b8c5f92b48f3fd1524f7

{
  "Created By": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Dual List Math Engine",
  "one_time_price_number": 49,
  "owner_user": "1348695171700984260__LOOKUP__1602796308014x106424477043750350",
  "price_number": 7,
  "usage_count_number": 5
}