Brandwave

How popular isPlanetBox?

In September 2026, people searched for PlanetBox by name about 12,100 times worldwide, a 49.4% increase from the previous year. These searches made up 4.5% of all global bento lunch box brand searches, placing PlanetBox seventh out of seven brands. When we asked both ChatGPT and Google AI Overviews about bento lunch box brands, PlanetBox appeared in two of the five answers and was the fifth most recommended of the seven.

Search and AI answers in September 2026

PlanetBox is the seventh most searched of 7 competitors and the fifth most recommended in AI answers.

  1. b.boxShare of searches 27.5%Mentioned in 0 of 5 AI answersPlace in AI recommendations –
  2. BentgoShare of searches 22.4%Mentioned in 5 of 5 AI answersPlace in AI recommendations 1st
  3. OmieBoxShare of searches 18.4%Mentioned in 4 of 5 AI answersPlace in AI recommendations 2nd
  4. SistemaShare of searches 12.3%Mentioned in 0 of 5 AI answersPlace in AI recommendations –
  5. PlanetBoxShare of searches 4.5%Mentioned in 2 of 5 AI answersPlace in AI recommendations 5th

+2 more

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Top bento lunch box brands in ChatGPT and Google AI Overviews

In three ChatGPT questions and two Google AI Overviews, PlanetBox was mentioned in two out of five: in one of the three ChatGPT answers and in one of the two Google AI Overviews. PlanetBox is the fifth most recommended of the seven.

Most recommended by AI

Brands get a higher ranking if they are mentioned earlier in the answers.

  1. Bentgo1st
  2. OmieBox2nd
  3. Yumbox3rd
  4. monbento4th
  5. PlanetBox5th
  6. b.box–
  7. Sistema–

Mentioned by AI

Each dot is one answer, filled in when that answer mentions the brand.

  • Bentgo5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • OmieBox4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • monbento3 of 5Named in 1 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Yumbox2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • PlanetBox2 of 5Named in 1 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • b.box0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Sistema0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers

See every answer about bento lunch box brands

5 answers

Not named in any answer:

Brands are shown in the order each answer named them. The survey took place in the United States on October 22, 2026.

Which bento lunch box brands compete with PlanetBox?

PlanetBox against bento lunch box brands worldwide, by month

Share of searches by month for b.box, Bentgo, OmieBox, Sistema, Yumbox, monbento, PlanetBox. The figures are in the table below the chart.

View monthly share of searches table
Monthb.boxBentgoOmieBoxSistemaYumboxmonbentoPlanetBox
Oct 202519.8%16.2%10.8%10.8%24.2%13.3%4.8%
Nov 202530.7%16.8%11.2%11.2%11.2%13.8%5%
Dec 202531.5%21.1%9.4%9.4%9.4%14.1%5.1%
Jan 202635.3%19.3%10.6%12.9%8.6%8.6%4.7%
Feb 202628.3%23.1%12.6%12.6%8.4%10.3%4.6%
Mar 202621.4%26.1%14.3%11.7%9.6%11.7%5.2%
Apr 202619.5%23.8%13%13%10.6%13%7.1%
May 202622.8%22.8%12.5%12.5%10.2%12.5%6.8%
Jun 202619.7%29.5%13.2%10.8%10.8%8.8%7.2%
Jul 202618.3%33.5%15%10.1%8.2%6.7%8.2%
Aug 202618.8%28%18.8%12.6%10.3%4.6%6.9%
Sep 202627.5%22.4%18.4%12.3%8.2%6.7%4.5%

  1. 1.b.box

    27.5%

    Moved from 2nd to 1st. 74K estimated branded searches, 0% vs prior month. Share +8.6 points.

  2. 2.Bentgo

    22.4%

    Moved from 1st to 2nd. 60.5K estimated branded searches, -45% vs prior month. Share -5.5 points.

  3. 3.OmieBox

    18.4%

    Held 3rd. 49.5K estimated branded searches, -33.1% vs prior month. Share -0.5 points.

  4. 4.Sistema

    12.3%

    Held 4th. 33.1K estimated branded searches, -33.1% vs prior month. Share -0.3 points.

  5. 5.Yumbox

    8.2%

    Held 5th. 22.2K estimated branded searches, -45.2% vs prior month. Share -2.1 points.

  6. 6.monbento

    6.7%

    Moved from 7th to 6th. 18.1K estimated branded searches, 0% vs prior month. Share +2.1 points.

  7. 7.PlanetBox

    4.5%

    Moved from 6th to 7th. 12.1K estimated branded searches, -55.4% vs prior month. Share -2.4 points.

Compare popularity between PlanetBox and its closest rivals

Every comparison with PlanetBox

6 comparisons

How has branded search demand for PlanetBox changed worldwide over the last 12 months?

2 findings
  • Across the 12 months ending September 2026, estimated monthly branded searches for PlanetBox worldwide rose from 8.1K to 12.1K.
  • Across the 12 months ending September 2026, PlanetBox’s share of searches among bento lunch box brands worldwide peaked at 8.2% in July 2026 and was lowest at 4.5% in September 2026.

How did search popularity change for bento lunch box brands worldwide in September 2026?

6 changes

  1. In September 2026, b.box overtook Bentgo to become the leader among bento lunch box brands worldwide, with 27.5% of the searches.

  2. In September 2026, monbento overtook PlanetBox to rank 6th among bento lunch box brands worldwide, with 6.7% of the searches.

  3. In September 2026, Bentgo lost share of searches among bento lunch box brands worldwide, from 28% to 22.4%.

  4. In September 2026, PlanetBox lost share of searches among bento lunch box brands worldwide, from 6.9% to 4.5%.

  5. In September 2026, Yumbox lost share of searches among bento lunch box brands worldwide, from 10.3% to 8.2%.

  6. Estimated monthly branded searches for OmieBox worldwide rose 173.5% over 12 measured months, from 18.1K to 49.5K in September 2026.

How are PlanetBox’s branded searches counted?

1 search term

Brandwave collects information about searches that people make online using PlanetBox’s name. When viewed over time, estimated search volumes for this branded term can be used to understand whether interest in the brand is growing, holding steady, or fading.

  • planetbox

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How the Brand Demand Index is measured

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