Drill Bit Converter vs CIC Labor Saving Calc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Drill Bit Converter
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If you have ever had to try to figure out which Fractional or Decimal bit is close enough to a particular Metric size, this is the app for you. Drill Bit Converter performs rapid conversions between Inch Fractional, Inch Decimal, Metric, and Gauge Drill Sizes. Simply select the unit of interest, type in a value, and the nearest equivalent of all other unis will be instantly displayed. When conversions to Inch Fractional or Gauge sizes are not exact, the app will display the amount of error. You can then easily tell if you have an alternative drill bit on hand that is close enough for your project. The app also includes a help display to explain the key features of the app, and it includes several pdf files containing helpful reference charts for drill and tap conversions and selections. You can email or print these charts. Printing requires an Air Print Connection. We welcome your feedback and suggestions for improvement. Thanks for considering our offering.
CIC Labor Saving Calc
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The industry’s first estimator showing the reduction of installation labor for Southwire® Cable-in-Conduit (CIC) compared to pulling cables into PVC ducts.
Screenshots
Verdict
The clearest difference is price: CIC Labor Saving Calc at Free against Drill Bit Converter's $0.99. CIC Labor Saving Calc also leads on update cadence (every 8 months vs every 54 months). Drill Bit Converter's advantage is iOS requirement (13.0 vs 15.0). On 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
CIC Labor Saving Calc is free to download; Drill Bit Converter costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Drill Bit Converter ships an update every 54 months, CIC Labor Saving Calc every 8 months. The most recent releases landed on September 21, 2026 and May 17, 2026 respectively.
| Parameter | Drill Bit Converter | CIC Labor Saving Calc |
|---|---|---|
| Price | $0.99 | Free — better |
| Update frequency | Every 54 months | Every 8 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 2 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Dohmann Engineering Services | Southwire Company |
In-app purchases
Drill Bit Converter
No in-app purchases
CIC Labor Saving Calc
No in-app purchases
Questions
Is Drill Bit Converter free?
Is CIC Labor Saving Calc free?
Do Drill Bit Converter or CIC Labor Saving Calc have ads?
Which is updated more often, Drill Bit Converter or CIC Labor Saving Calc?
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