Bolt Length vs PCS Traverse Barcode Tracking
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bolt Length
This application helps calculate the length of metric coarse screws based on Japanese Industrial Standards. It is designed for mechanical design purposes and should be used at the user's own risk.
- Metric coarse screw length calculation
- Conforms to Japanese Industrial Standards (JIS)
- Designed for mechanical design
- User risk disclaimer
Read full descriptionHide full description
This app is an application for calculating the length of the screw. ※:This app does not guarantee the effectiveness of the combination. ※:Use this application at your own risk. Conforms to the Japanese Industrial Standards (JIS). Screws are all metric coarse screw. For mechanical design. Sorry, Only in Japan.Because using the JIS.
PCS Traverse Barcode Tracking
Read full descriptionHide full description
Traverse Barcode Tracking Software automates and records the movement of items from place to place or from person to person with a few quick barcode scans. Track file folders, medical charts, tools, assets, library books, contracts, wine, or anything that may have a barcode affixed. This is a companion app for Traverse (PCS’s Barcode Tracking System). Use your Apple device to scan barcoded items using the built in camera, lookup items to find their current location, perform all of Traverse transactions like check-in, check-out, move, etc. You must have Traverse installed and the Traverse Rest Web Service installed for this app to be useful.
Screenshots
Verdict
The clearest difference is in-app purchases: PCS Traverse Barcode Tracking at none against Bolt Length's 1. PCS Traverse Barcode Tracking also leads on ads (none vs shown) and iOS requirement (12.4 vs 14.0). On price, update cadence 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
Both are free to download. Bolt Length sells 1 one-off in-app purchase. PCS Traverse Barcode Tracking asks for nothing beyond the download.
Bolt Length ships an update every 20 months, PCS Traverse Barcode Tracking every 21 months. The most recent releases landed on October 8, 2026 and October 19, 2026 respectively.
| Parameter | Bolt Length | PCS Traverse Barcode Tracking |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 20 months — better | Every 21 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 | 12.4 — better |
| Further details — not scored | ||
| Size | 6 MB | 81 MB |
| Age rating | 4+ | 4+ |
| Developer | mitsunori oishi | Practical Compliance Solutions |
In-app purchases
Bolt Length
- Hide Ads$1.99
PCS Traverse Barcode Tracking
No in-app purchases
Questions
Is Bolt Length free?
Is PCS Traverse Barcode Tracking free?
Do Bolt Length or PCS Traverse Barcode Tracking have ads?
Which is updated more often, Bolt Length or PCS Traverse Barcode Tracking?
Other comparisons
