Bidder Tool vs Linear Shipping Inc.
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bidder Tool
This app acts as a pocket auction assistant, providing detailed history for cars previously sold at auction, including winning bid prices and sale status. It also allows users to track watched, purchased, and viewed vehicles with comprehensive details like VIN, price, and delivery estimates.
- Pocket auction assistant
- Car sale history display
- Winning bid price tracking
- User watchlist management
- Purchased vehicle list
- Detailed vehicle information
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What do you get by downloading the app? - Pocket auction assistant. Displaying the history of the car sold: the car was previously put up for auction, the price for the winning bid, sold or not. Displays information about viewed cars: - user’s watchlist; - list of purchased vehicles user; - photo slider; - brand, model, year of manufacture; - lot number; - lot price; - VIN number; - date of sale; - estimated cost of delivering a car to another country.
Linear Shipping Inc.
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Linear Shipping Inc. is a premium NVOCC and Freight Forwarding company.
Screenshots
Verdict
The clearest difference is iOS requirement: Linear Shipping Inc. at 8.0 against Bidder Tool's 15.1. On price, update cadence, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Bidder Tool ships an update weekly, Linear Shipping Inc. every 8 days. The most recent releases landed on October 13, 2026 and October 4, 2026 respectively.
| Parameter | Bidder Tool | Linear Shipping Inc. |
|---|---|---|
| Price | Free | Free |
| Rating | 3.1 (7 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Weekly — better | Every 8 days |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 8.0 — better |
| Further details — not scored | ||
| Size | 38 MB | 32 MB |
| Age rating | 17+ | 4+ |
| Developer | KOSTIANTYN GRYN | BYCAPP |
In-app purchases
Bidder Tool
No in-app purchases
Linear Shipping Inc.
No in-app purchases
Questions
Is Bidder Tool free?
Is Linear Shipping Inc. free?
Do Bidder Tool or Linear Shipping Inc. have ads?
Which is updated more often, Bidder Tool or Linear Shipping Inc.?
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