AI interior design market forecast, October 2026

AI interior design forecast: the key numbers for October 2026

• Expected in October588Kvisits+4% vs September
• Likely range537K–639Kvisits in October
• Expected in April 2027588Kvisits+4% six months out
• Forecasts in range6 of 6monthswhen the method was tested

• The AI interior design sites RankDude tracks got 567,891 visits from Google search in September 2026.
• The forecast for October 2026 is 587,866 visits, up by about 4% on September 2026, likely between 537K and 639K.
• That is up on October 2025, when the same sites had 544,944 visits.

In plain words: Tested on the last 6 months, it missed by 5.7% on average.

Tested on

the last 6 months, as if their numbers were unknown

Average miss

5.7%

Inside the range

6 of 6 months

Direction called right

4 of 6 months

Next month

this section scores the real forecast

The backtest, month by month

Each row uses only data from before that month.

Miles explains

6 of 6 in range is honest, not perfect. The biggest miss was May 2026 (+12%), the kind of month when one big site jumps. That’s why the range is wide.

Visits are about level on a year ago (+1%), and the last three months were about level with the three before. Name searches are down (-54% since October 2025). Recent months are level, yet the forecast expects October 2026 to be up on September 2026, because it averages September 2026 with the months before it, which were higher. The backtest below shows how often this method calls the direction right.

Visits, September 2026

567,891 (-4.8% on the month before, +1.4% on a year ago)

Last 3 months vs the 3 before

-0.7%

24-month peak

753,380 in December 2024

Name searches, US

-54.2% since October 2025

Google Trends, "ai interior design"

38/100 (-46.5% on a year ago)

12-month trend

+0.1% a month; the forecast carries the level of recent months, not the slope

Miles explains

Big green or red bars are usually one site winning or losing a Google ranking, not the whole market moving. What I watch is the last three months against the three before: -1%.

October is usually a quieter month than average (2% below) for searches for “ai interior design”. But the sites’ visits follow rankings more than the calendar, so the pattern is shown and not allowed to move the numbers.

October index

98 (100 = an average month)

On the calendar

the start of the fourth quarter and next year's budget planning

Biggest months

March and August

Used in this forecast?

No: average miss 5.7% as chosen, 4.8% without the pattern, 10.4% always with it

Miles explains

I tested the calendar against the last months and it made the forecast worse (10.4% average miss with it, 4.8% without), so I show it but leave it out.

About 588K visits in October 2026, up 4% on September 2026. The likely range is 537K to 639K.

Source: DataForSEO and Google Ads.

By April 2027 the forecast expects about 587,866 visits a month, +4% on the 567,891 of September 2026, so the next six months look flat, after a step up from September 2026. The US path points the other way (-5% by April 2027): the US sites are moving against the worldwide total, so the two lines part.

The forecast expects Ideal House (+3%) and Dehome (+6%) to rise, and mnml.ai (-3%), RoomsGPT (-6%), Remodel AI (-7%), Maket (-10%) and Spacely AI (-4%) to fall; the rest are within 3% of September 2026. Single sites are harder to forecast than the whole market, so their ranges are wider.

Site-level forecasts for October 2026

Site	September 2026	October 2026 forecast	Range	Change
Ideal House	132,225	136,481	86.1K to 187K	+3.2%
Home Design AI	102,677	105,269	90.1K to 120K	+2.5%
RoomGPT	63,785	62,786	53.0K to 72.6K	-1.6%
Dehome	57,360	61,027	24.4K to 97.6K	+6.4%
ArchiVinci	34,223	34,406	24.3K to 44.5K	+0.5%
mnml.ai	26,431	25,614	23.5K to 27.8K	-3.1%
RoomsGPT	18,525	17,432	13.4K to 21.4K	-5.9%
Remodel AI	13,889	12,867	5.1K to 20.6K	-7.4%
Maket	13,380	12,069	9.0K to 15.1K	-9.8%
Spacely AI	12,912	12,449	8.7K to 16.2K	-3.6%

Site

• Ideal House

  September 2026

  132,225

  October 2026 forecast

  136,481

  Range

  86.1K to 187K

  Change

  +3.2%

• Home Design AI

  September 2026

  102,677

  October 2026 forecast

  105,269

  Range

  90.1K to 120K

  Change

  +2.5%

• RoomGPT

  September 2026

  63,785

  October 2026 forecast

  62,786

  Range

  53.0K to 72.6K

  Change

  -1.6%

• Dehome

  September 2026

  57,360

  October 2026 forecast

  61,027

  Range

  24.4K to 97.6K

  Change

  +6.4%

• ArchiVinci

  September 2026

  34,223

  October 2026 forecast

  34,406

  Range

  24.3K to 44.5K

  Change

  +0.5%

• mnml.ai

  September 2026

  26,431

  October 2026 forecast

  25,614

  Range

  23.5K to 27.8K

  Change

  -3.1%

• RoomsGPT

  September 2026

  18,525

  October 2026 forecast

  17,432

  Range

  13.4K to 21.4K

  Change

  -5.9%

• Remodel AI

  September 2026

  13,889

  October 2026 forecast

  12,867

  Range

  5.1K to 20.6K

  Change

  -7.4%

• Maket

  September 2026

  13,380

  October 2026 forecast

  12,069

  Range

  9.0K to 15.1K

  Change

  -9.8%

• Spacely AI

  September 2026

  12,912

  October 2026 forecast

  12,449

  Range

  8.7K to 16.2K

  Change

  -3.6%

Source: DataForSEO.

Together the ten come to 480,400, inside the market forecast of 587,866 for every tracked site.

Miles explains

Dehome has the biggest expected rise (+6%). Single sites are much harder to call than the whole market, so read these as direction, not promises.

What could knock October 2026 off course:

• A big site winning or losing a page-one position for “ai interior design”.
• A Google update.
• A site going offline.
• A news story that spikes interest for a week and then fades.

None of these are in the numbers until they happen, which is why the range exists.