What LLMs cite
Best MLS search integration tools
From recent prompt runs · United States · Updated September 30, 2026
GEOGrow tested this high-intent customer question across Claude, Gemini, ChatGPT, and Perplexity. Rankings below show which companies appeared most often in those responses — not who is independently the best.
Top brand
IDX Broker
Leads across all key metrics
AI engines mentioning
4 of 4
IDX Broker appears in 4 of 4 AI engines
#1 recommendations
3
IDX Broker was the #1 recommendation 3 times.
AI answer share
100%
IDX Broker appears in 100% of answers in our tests
Top AI Answers
Which companies appear most often in AI responses?
Updated September 30, 2026
| # | Company | AI engines mentioning | #1 recommendations | AI answer share |
|---|---|---|---|---|
| 1 | IDX Broker Claim your company | 4 of 4 | 3 | 100% |
| 2 | AnyProp Claim | 1 of 4 | 1 | 25% |
| 3 | Showcase IDX Claim | 3 of 4 | 0 | 75% |
| 4 | SimplyRETS Claim | 2 of 4 | 0 | 50% |
| 5 | iHomefinder Claim | 3 of 4 | 0 | 75% |
| 6 | Trestle (Cotality / CoreLogic) Claim | 1 of 4 | 0 | 25% |
| 7 | MLS Grid Claim | 1 of 4 | 0 | 25% |
| 8 | Realtyna Claim | 1 of 4 | 0 | 25% |
What Each AI Recommended
Recent answer snapshots by engine.
ChatGPT
- 1. AnyProp
- 2. SimplyRETS
- 3. Showcase IDX
- 4. IDX Broker
- 5. Placester
- 6. Market Leader
+13 more in this answer
Gemini
- 1. IDX Broker
- 2. Showcase IDX
- 3. iHomefinder
- 4. Realtyna
- 5. SimplyRETS
- 6. MLS Import
+4 more in this answer
Perplexity
- 1. IDX Broker
Claude
- 1. IDX Broker
- 2. Showcase IDX
- 3. Trestle (Cotality / CoreLogic)
- 4. MLS Grid
- 5. Spark API (FBS)
- 6. Bridge Interactive (Zillow)
+14 more in this answer
What LLMs cite
Sources cited in the most recent prompt runs for this question. The mix varies by engine.
- doorifymls.com MLS Systems and Integrations
- idxbroker.com Features of the IDX Broker Services
- luxurypresence.com Best IDX Home Search Providers for Real Estate Websites ...
- repliers.com Real Estate MLS Data & Property Data API | Repliers
- wifitalents.com Top 10 Best MLS Software of 2026
- placester.com Best IDX Websites for Real Estate Agents: 9 Platforms Compared
- futurocorp.com Best AI Receptionists That Have MLS Integration: Top 10
- keetechnology.com Top Real Estate CRM with MLS Integration: 2026 Guide
Who's Winning in AI?
AI Leaderboard · Based on this buyer question
IDX Broker currently leads this conversation. AI visibility leadership is valuable — but competitive markets shift fast.
IDX Broker currently leads this conversation.
- #1 IDX Broker 100%
- #2 AnyProp 25%
- #3 Showcase IDX 75%
- #4 SimplyRETS 50%
- #5 iHomefinder 75%
- #6
- #7 MLS Grid 25%
- #8 Realtyna 25%
Get ahead of the competition
Defend this answer before competitors close the gap.
Multiple businesses already appear in this answer set. Claim your company, improve your visibility, and compete for the recommendations students and institutions will actually see.
Leading in AI is an advantage — keeping it is the strategy.
Turn current visibility into durable pipeline with GEOGrow.
We work with one premium provider per service category and market.
How We Measure AI Answer Share
AI Answer Tracker by GEOGrow measures how companies appear when high-intent customer questions are asked across supported AI platforms. Results are observational snapshots and can vary by model, location, personalization, source availability, and date.
AI Answer Share is weighted recommendation appearances divided by all possible recommendation opportunities. Rankings shown here represent the responses collected during the stated research period and are not endorsements by GEOGrow. Method: 4 independent AI observations.
- Question tested
- Best MLS search integration tools
- Market
- United States
- AI engines
- Claude, Gemini, ChatGPT, and Perplexity
- Research date
- September 30, 2026