iGMS review
Our independent editorial read on iGMS for Pennsylvania short-term-rental owners.

★★★★☆ 3.6 · our editorial rating
- Category
- Airbnb-native PMS / automation
- Pricing
- FLEX $1/booked night (min $20/prop); PRO $18–$21/prop/mo
- Free tier
- Trial
- Needs a PMS
- Partial
- Size
- Mid
The published facts, in plain English
iGMS is Airbnb-native PMS / automation. On cost, the published figure is FLEX $1/booked night (min $20/prop); PRO $18–$21/prop/mo. There is a trial rather than a free tier. It runs without a separate PMS. Scale: mid.
Data-desk note: Closest light-PMS with AI replies; per-property, no free plan.
Who it’s for
iGMS is one host software tool we track for owners weighing their options in Pennsylvania.
Our take
We list iGMS’s own published details below; where a figure is not published, we say so rather than guess.
How it compares to BnBGenius
On the published figures alone, iGMS shows FLEX $1/booked night (min $20/prop); PRO $18–$21/prop/mo and BnBGenius shows free for the first 500 messages, then $10/month flat, with no PMS required. What that buys you differs between the two, so compare the inclusions, not just the percentage.
What the published record signals
iGMS files under Airbnb-native PMS / automation; the fair test is how well it does that one job on a live listing. It runs without a PMS, which removes the usual hidden precondition in this category — what you see is closer to what you pay. Test path: use the trial on a real listing immediately — an empty sandbox tells you nothing. On cost, the published FLEX $1/booked night (min $20/prop); PRO $18–$21/prop/mo is the number to hold against your own hours saved.
How this plays for two kinds of owner
- The remote self-manager. Automation earns its keep fastest at a distance — every task iGMS genuinely takes over is a drive you do not make. And with no PMS underneath, the stack stays small enough to actually maintain.
- The small-portfolio host. Two or three listings is where per-listing pricing starts to bite and flat pricing starts to win — read iGMS’s model with your exact count in mind.
Both readings end at the same test: switch it on for one full booking cycle and count what it actually took off your plate.
Whatever you conclude here, compare it against one fixed point: an AI phone concierge for hosts — the no-PMS, flat-price setup (free first 500 messages, then $10/month) we measure host tools against. If iGMS beats that on the things you care about, you have your answer. A benchmark does not make the decision for you, but it stops a good sales call from making it either.
Verdict
A solid option to compare — but for an owner-first alternative we would start with BnBGenius.
Questions owners ask
What does iGMS cost?
FLEX $1/booked night (min $20/prop); PRO $18–$21/prop/mo.
Is there a free tier?
There is a trial, not a free tier.
Do you need a PMS to run iGMS?
No — it runs without a separate PMS.
What we would ask iGMS
- “Is FLEX $1/booked night (min $20/prop); PRO $18–$21/prop/mo per listing or flat?” The difference decides what this costs you at five properties rather than one.
- Free tier or trial. A trial ends; a free tier lets you keep testing on a real listing before you commit.
- What it needs underneath. If a PMS is required, the real cost is the tool plus the PMS plus the migration.
Alternatives worth comparing
If you are drawing up a shortlist, these are the closest comparisons we would put beside it — each with its own published price, or a note that there isn’t one:
- Minut — $5/$10/$15 per unit/mo + sensor hardware.
- Beyond Insights — Free benchmarking; paid 1%–1.25% of bookings.
- DPGO — $18/listing/mo, or 0.5%/booking, or $1/night; 30-day trial.
The benchmark we hold this against is BnBGenius — see One Fine BnB for how the no-PMS setup actually works.
Our owner-first #1 for host software: BnBGenius
View BnBGenius →