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Comparison

b vs Relay Didavie

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

Head to head
b-Resto
b
Free
🛍️ Shopping
No ratingsView app →
Relay Didavie
Relay Didavie

Delivery, packages, agency

Free
💼 Business
No ratingsView app →
About

b

Features
Read full description

b-Resto permet aux personnes de commander leur repas préféré en ligne auprès de leurs restaurants favoris. Découvrez une nouvelle expérience de commande facile et rapide, directement depuis votre appareil mobile.

About

Relay Didavie

Features
Read full description

Relay is your modern express delivery solution. FOR CUSTOMERS • Real-time package tracking on an interactive map • Instant push notifications at every delivery step • QR code scanner for quick package lookup • Direct chat with your driver • Order from restaurants and follow the driver to your door • Shop from stores near you and get it delivered • Full order history FOR VENDORS • Complete dashboard to manage all your shipments • QR code generation for each package • Customer database management • Detailed analytics and performance stats FOR DRIVERS • Real-time delivery mission assignments • Optimized navigation with integrated compass • Earnings and commission tracking • Photo proof of delivery Download Relay and simplify your deliveries today!

Screenshots

b1 screens
Relay Didavie4 screens

Verdict

The call

The clearest difference is update cadence: Relay Didavie at every 5 days against b's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

b ships an update every 3 months, Relay Didavie every 5 days. The most recent releases landed on October 27, 2026 and November 5, 2026 respectively.

Scorecard1 real difference · 5 level
b versus Relay Didavie: the parameters behind the verdict, then further details
ParameterbRelay Didavie
PriceFreeFree
Update frequencyEvery 3 monthsEvery 5 days — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 — better15.5
Further details — not scored
Size78 MB120 MB
Age rating12+17+
DeveloperPaul Arnaud DEGUENONDidavie LLC

In-app purchases

None

b

No in-app purchases

None

Relay Didavie

No in-app purchases

Questions

Is b free?
b is free to download, with no in-app purchases.
Is Relay Didavie free?
Relay Didavie is free to download, with no in-app purchases.
Do b or Relay Didavie have ads?
Neither b nor Relay Didavie shows ads.
Which is updated more often, b or Relay Didavie?
b ships an update every 3 months, and Relay Didavie every 5 days. Most recently, b was updated on October 27, 2026 and Relay Didavie on November 5, 2026.

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