Comparison

Mac Tools EM823 vs BigTime Auto

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

Head to head
About

Mac Tools EM823

Features
Read full description

Application Features: ① collecting Real-time data of multimeter information。 ② sending Control message of the multimeter through the app

About

BigTime Auto

This app connects auto repair shops with local sellers of used auto parts. Mechanics can submit part requests with VINs and videos, receiving detailed quotes from sellers. The platform tracks orders from request to completion, providing a full history for both buyers and sellers.

Highlights
  • Submit part requests with VIN
  • Attach videos to requests
  • Receive detailed PDF quotes
  • Track orders from request to completion
  • View full order history
  • Seller dashboard for quote management
Features
Read full description

Big Time Auto Parts makes it easy for auto repair shops and mechanics to order used auto parts directly from local sellers. Submit a part request by entering a VIN, which is automatically decoded to identify the exact vehicle. Attach a short video to show the part you need. Sellers receive your request, build a detailed quote with line items and pricing, and send it back as a PDF. Review quotes and accept the items you need. Every order is tracked from request to completion, and your full order history is always available. For auto parts sellers, the app includes an admin dashboard to manage incoming requests, build and send quotes, generate invoices, and track orders. Big Time Auto Parts is built for independent used auto parts yards, salvage yards, and recyclers working with mechanics and collision repair shops.

Screenshots

Mac Tools EM8234 screens
BigTime Auto3 screens

Verdict

The call

The clearest difference is iOS requirement: Mac Tools EM823 at 11.0 against BigTime Auto's 15.5. 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.

Scorecard1 real difference · 8 level
Mac Tools EM823 versus BigTime Auto: the parameters behind the verdict, then further details
ParameterMac Tools EM823BigTime Auto
PriceFreeFree
Rating—5.0 (2 ratings) — better
Number of ratings—2 — better
Update frequency—Every 2 months
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS11.0 — better15.5
Further details — not scored
Size5 MB64 MB
Age rating17+4+
DeveloperStanley Black & Decker, Inc.SOLOCRAFT LABS LLC

In-app purchases

None

Mac Tools EM823

No in-app purchases

None

BigTime Auto

No in-app purchases

Questions

Is Mac Tools EM823 free?
Mac Tools EM823 is free to download, with no in-app purchases.
Is BigTime Auto free?
BigTime Auto is free to download, with no in-app purchases.
Do Mac Tools EM823 or BigTime Auto have ads?
Neither Mac Tools EM823 nor BigTime Auto shows ads.

Other comparisons