Comparison

Crown SDS vs KAIRO Operator

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

Crown SDS

This app connects UK businesses with a trusted same-day courier service. It has been relied upon for over 30 years, handling thousands of deliveries weekly with trained drivers and dedicated customer support.

Highlights
  • Same-day delivery service
  • Trusted by over 200 brands
  • Supports 9,000+ jobs weekly
  • Trained and experienced drivers
  • Dedicated customer service
Read full description

We’re the same day courier UK businesses have relied on for three decades. Our rapid and reliable same day courier service has been trusted by over 200 brands and businesses nationwide, for over 30 years. Our same day courier service supports over 9,000 jobs each week, all carefully handled by trained and experienced drivers and managed by our dedicated customer service team.

About

KAIRO Operator

Features
Read full description

KAIRO Operator is the mobile cockpit for professional chauffeur and private-hire operators. Manage your whole operation from your phone β€” no desk required. β€’ Take a booking in seconds β€” passenger-first form with airport, postcode and house-number aware address search, vehicle class, meet & greet and return trips. β€’ Quote and convert β€” send a branded quote and turn it into a confirmed job the moment the customer accepts. β€’ Dispatch β€” assign the right driver and vehicle, catch vehicle-class clashes before they happen, and hand jobs to partner operators when you're stretched. β€’ Track live β€” watch your fleet and active jobs on the map, with real-time driver status from en route to at pickup to passenger on board. β€’ Bill and get paid β€” raise invoices, take card payments, and keep account clients on statement. KAIRO is a multi-tenant dispatch platform for chauffeur and private-hire operators. Sign up, add your fleet and drivers, and go live β€” the companion KAIRO Driver app keeps your chauffeurs in sync.

Screenshots

Crown SDS4 screens
KAIRO Operator4 screens

Verdict

The call

Crown SDS and KAIRO Operator are too close to call on the numbers: across 6 compared parameters β€” price, update cadence, ads and in-app purchases among them β€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 30, 2026 and October 31, 2026 respectively.

ScorecardNo meaningful differences
Crown SDS versus KAIRO Operator: the parameters behind the verdict, then further details
ParameterCrown SDSKAIRO Operator
PriceFreeFree
Positive reviews33.3% of reviewsβ€”
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeβ€”
DevicesiPhoneiPhone, iPod β€” better
Requires iOS16.015.1 β€” better
Further details β€” not scored
Size43 MB53 MB
Age rating9+4+
DeveloperLogistics Solutions LimitedKairo Engine Ltd

In-app purchases

None

Crown SDS

No in-app purchases

None

KAIRO Operator

No in-app purchases

Questions

Is Crown SDS free?
Crown SDS is free to download, with no in-app purchases.
Is KAIRO Operator free?
KAIRO Operator is free to download, with no in-app purchases.
Do Crown SDS or KAIRO Operator have ads?
Neither Crown SDS nor KAIRO Operator shows ads.
Which is updated more often, Crown SDS or KAIRO Operator?
Crown SDS ships an update every 3 weeks, and KAIRO Operator every 3 weeks. Most recently, Crown SDS was updated on September 30, 2026 and KAIRO Operator on October 31, 2026.

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