Skip to content
Cryovo

Cold-chain & F-gas compliance

Never answer a compliance question with a guess.

Cryovo turns temperature logs and refrigerant records into an audit-ready record. Every excursion, every tonne of CO₂e, every overdue leak check — documented before anyone asks.

Free for one asset, no card · Facility $199/mo · Professional $449/mo · full pricing

Excursions

timed & recovered

F-gas

quota + leak checks

Reports

PDF audit trail

Compliance monitor
In band

Compliance

96%

Excursions

1

Open

0

Cold room A · 24 h2–8 °C band
9.1 °C
00:00recovered 09:2824:00
Tamper-evident signatures (Professional)Audit-trail PDF ready
EU F-Gas (EU) 2024/573US AIM Act · 40 CFR 8421 CFR Part 11HACCP temperature records

Regulations these records are built around — record features by plan. Cryovo is not a certifying body.

What this page is for

Cryovo takes the temperature logs and refrigerant records a facility already keeps and turns them into an audit-trail record: excursions, durations, worst values and the readings behind them.

  • Start with the sample report — no account needed.
  • Or start free with one asset and your own logger CSV.
  • Every term used here is defined in the glossary.

Not sure where to begin? The help page picks the right path for you.

How it works

Three steps from a CSV to something you can hand over.

No new hardware, no migration project. Start with the export your logger already produces.

A stainless-steel cold-room door with a digital temperature display
01

Ingest the logs you already keep

CSV export from your logger. No hardware to buy, no new sensor network to install.

You need:
A logger export (CSV) or the sample report
You get:
Readings ready for excursion detection
Close-up of a wireless temperature sensor logging a cold room
02

Detect every excursion

Readings are checked against the required band, and every excursion records how long it lasted, how far it drifted and whether it recovered.

You need:
Readings plus the asset's required band
You get:
Every excursion: duration, worst value, recovery
A printed compliance report and tablet on a stainless worktop
03

Produce the record

One audit-trail PDF with the readings behind it — plus a CSV export you own (Professional adds tamper-evident signatures).

You need:
One asset's uploaded log
You get:
Audit-trail PDF and a CSV export you own

One record, three obligations

Colour-coded compliance, from cold room to board pack.

Green is in band. Amber needs a decision. Red is an excursion. The same colour language runs through the monitor, the report and the dashboard.

Read the compliance guides

What the colours mean

  • In band — readings inside the required range
  • Needs a decision — a warm excursion or an overdue check
  • Excursion — outside the band or unresolved
Frost-covered shelving inside a commercial freezer

Cold-chain proof

Excursion windows, out-of-band minutes and recovery status for every monitored cold room — the evidence an auditor asks for.
Manifold gauges connected to a refrigeration unit

F-gas accounting

Refrigerant charge in tonnes CO₂e, leak-check intervals by tier and quota position — per system, never a fleet average.
Laboratory temperature monitoring equipment on a bench

Audit trail & CSV export

One audit-trail PDF with the readings behind it, plus a CSV export you own — checkable line by line, no handwriting.

The report

This is the record an auditor asks for.

The same engine that runs in the app produces a deterministic PDF: one row per excursion with the window, the duration, the worst value and whether it recovered. No black-box scoring, no handwriting.

  • Tamper-evident signatures on the Professional plan
  • Excursion table with the readings behind every row
  • Optional F-gas / environmental section in the same report
Open the sample report
96%
compliance scoreAudit-ready
Excursions1
Out of band16 min
Worst value10.1 °C
StatusRecovered
StartEndWorstStatus
09:1209:2810.1 °CRecovered

Illustrative sample · generated by the same engine as the live app

Manifold gauges connected to a refrigeration unit

Environmental

F-gas records that keep up with the phase-down.

Per-system CO₂e, leak-check intervals by tier and quota position — with the 2027 deadlines already on the roadmap.

Per-system accounting

tCO₂e

Charge × GWP, never a fleet average

Leak-check months

12 / 6 / 3

By charge tier, LDS-adjusted

Coming into force

1 Jan 2027Automatic leak detection, ≥1,500 lb charge
14 Feb 2027Reclaimed-HFC report for 2026 activity
The 2027 rules, cited
Cold-storage aisle with pallets and racking, slow pan

Built for the cold chain

The record writes itself while the work carries on.

Facilities, pharma, food and distribution teams use the same product: ingest, detect, prove. No new hardware and no compliance retraining.

  • Cold room, display case, freezer, transport container
  • CSV import
  • PDF audit trail + CSV export you own
  • Cancellation from the billing portal, one click

Pricing

Start free. Pay when the record needs to stand on its own.

One asset is free forever. Facility covers up to 10 assets. Professional removes the asset cap and adds 21 CFR Part 11-aligned signatures.

Compare plans

Free

No card

$0forever

1 asset, CSV import, excursion detection.

Start free

Facility

Monthly

$199per month

Up to 10 assets, F-gas records, audit-ready PDFs.

See Facility

Professional

Monthly

$449per month

Unlimited assets, F-gas records, Part 11-aligned signatures, audit-ready PDFs.

See Professional

Yearly billing: two months free on both paid plans.

Questions

The honest answers.

Do I have to buy sensors or hardware?
No. Cryovo is software: it ingests CSV exports from the loggers and monitoring systems you already run. You keep the hardware you have.
What counts as an asset?
One monitored unit or storage location — a cold room, a display case, a walk-in freezer, a transport container. The free tier covers one asset so you can see real excursion data before you pay anything.
Is Cryovo a certification or legal advice?
Neither. Cryovo produces the records and evidence your auditor asks for. It is not a certification body and does not replace legal or compliance advice for your jurisdiction.
Can I cancel?
Yes — one click, any time, from the billing portal. No lock-in and no retention call.
Where do the 2027 rules fit?
The 1 January 2027 automatic leak-detection requirement and the 14 February 2027 reclaimed-HFC report both build on records you should already be keeping. Cryovo's F-gas records are designed for that trail; the 2027 guide lists the dates and citations.

Evidence and records, not legal advice. Cryovo is not a certifying body; confirm requirements with your regulator.

Make your next audit a document, not a scramble.

Start free with one asset. Import a logger CSV and see the audit-trail report in minutes.

No card required · cancel anytime · your data exports as CSV