Comparison

Amazon Relay vs SP Auto Parts

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

Head to head
About

Amazon Relay

This app helps carriers, owner-operators, and drivers manage freight on the go. It allows booking and managing loads, finding safe truck-friendly routes, and accessing site-specific facility information for faster entry. Drivers can also track paperwork and report delays.

Highlights
  • Book and manage loads
  • Load board for scheduling
  • Suggested reloads for efficiency
  • Truck-friendly route navigation
  • Site-specific facility information
  • Digital proof of delivery
  • Load history tracking
Features
Read full description

The Amazon Relay mobile app is for carriers, owner-operators and drivers who want to manage their Relay freight on the go. From the grocery store checkout line to the parking lot of fuel stop, carriers and owner-operators can use the app to book and manage loads anywhere they get a phone signal. And truck drivers can use the Relay app to find the safest route for their Amazon cargo, along with site-specific information about facilities that makes entry faster. If you’re a carrier or owner-operator, you’ll like… * Load Board that makes it easy to book loads that fit your schedule * Suggested Reloads that maximize drivers’ schedules by surfacing additional trips along their routes * Post A Truck, which automatically books loads that match truck availability * Trips page, where you can view booked loads and assign or update drivers * Push notifications about important updates and announcements from Relay Drivers will enjoy… * Free navigation on truck-friendly routes, including routing to Amazon truck entrances * Lane guidance that tells drivers which lane they should be in while approaching their next turn * Notifications when loads are ready for pick up, when loads get cancelled, or when new loads get added to a driver’s schedule * Load History, where drivers can view the last two weeks of loads hauled for Amazon * Ability to report delays or disruptions to company dispatchers and Amazon * Digital proof of delivery and bills of lading documents that make it easier to track paperwork By using this app, you agree to the Amazon Relay Terms of Use (relay.amazon.com/terms (http://relay.amazon.com/terms) and Privacy Notice (www.amazon.com/privacy (http://www.amazon.com/privacy).

About

SP Auto Parts

Features
Read full description

Discover the power of our loyalty app! As a valued customer, downloading our app unlocks a world of benefits just for you. Here's why you should get it: ELEVATE YOUR PRIVILEGE Every cent you spend with us counts towards your privilege level. As you accumulate points through your purchases, you'll progress to higher levels of privilege, unlocking exciting rewards and VIP perks. Enjoy personalized experiences, priority access, and special treatment that sets you apart. UNLOCK EXCLUSIVE DEALS With our coupons, you gain access to special discounts and offers that are exclusive to app users. Save money on your favourite products and services, and keep an eye out for mysterious coupons that bring even more surprises and savings your way. SEAMLESS CONVENIENCE Say goodbye to traditional loyalty cards and paper coupons. Our app puts everything at your fingertips. Easily track your points, view your rewards, and redeem them hassle-free. Our user-friendly interface ensures a seamless and enjoyable experience every time. STAY INFORMED Be the first to know about the latest news, product launches, and promotions. Our app keeps you updated with real-time notifications, ensuring you never miss out on exciting opportunities and limited-time offers. EXCLUSIVE VIP BENEFITS As a loyal member, you'll gain access to exclusive VIP benefits and perks. Enjoy priority customer support, early access to new products or services, exclusive event invitations, and much more. Be treated like a VIP wherever you go and indulge in a world of special privileges. Your loyalty deserves to be rewarded, and we're here to make it happen.

Screenshots

Amazon Relay4 screens
SP Auto Parts4 screens

Verdict

The call

The clearest difference is update cadence: Amazon Relay at fortnightly against SP Auto Parts's every 2 months. SP Auto Parts's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement 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

Amazon Relay ships an update fortnightly, SP Auto Parts every 2 months. The most recent releases landed on October 28, 2026 and October 5, 2026 respectively.

Scorecard2 real differences · 8 level
Amazon Relay versus SP Auto Parts: the parameters behind the verdict, then further details
ParameterAmazon RelaySP Auto Parts
PriceFreeFree
Rating4.7 (107K ratings) — better—
Positive reviews39.4% of reviews—
Number of ratings107K — better—
Update frequencyFortnightly — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.015.6 — better
Further details — not scored
Size351 MB69 MB
Age rating17+4+
DeveloperAMZN Mobile LLCNetquas Softech

Bugs and requests

Amazon Relay

Reported bugs

5 issues
  • Scanning issues with package barcodes
  • Inconsistent check-in/out process
  • Navigation routing errors
  • App freezes and crashes
  • Incorrect load status updates

Requested features

5 requests
  • Ability to avoid toll roads
  • Improved notification system for load changes
  • Customizable layout and navigation options
  • Integration with Bluetooth barcode scanners
  • Offline mode functionality

SP Auto Parts

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Amazon Relay

No in-app purchases

None

SP Auto Parts

No in-app purchases

Questions

Is Amazon Relay free?
Amazon Relay is free to download, with no in-app purchases.
Is SP Auto Parts free?
SP Auto Parts is free to download, with no in-app purchases.
Do Amazon Relay or SP Auto Parts have ads?
Neither Amazon Relay nor SP Auto Parts shows ads.
Which is updated more often, Amazon Relay or SP Auto Parts?
Amazon Relay ships an update fortnightly, and SP Auto Parts every 2 months. Most recently, Amazon Relay was updated on October 28, 2026 and SP Auto Parts on October 5, 2026.

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