# Drill Bit Converter vs Bend Logic

The clearest difference is update cadence: Bend Logic at every 6 days against Drill Bit Converter's every 54 months. Drill Bit Converter's advantage is price ($0.99 vs $2.99) and iOS requirement (13.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

Drill Bit Converter costs $0.99 and Bend Logic $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Drill Bit Converter ships an update every 54 months, Bend Logic every 6 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | Drill Bit Converter | Bend Logic |
| --- | --- | --- |
| Price | **$0.99** | $2.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 54 months | **Every 6 days** |
| Size | 2 MB | 27 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dohmann Engineering Services](https://appshunter.io/developer/401682475) | [Stephen Whitehurst](https://appshunter.io/developer/6780317169) |

## What reviewers say

### Drill Bit Converter

[App page](https://appshunter.io/ios/app/drill-bit-converter/id1552080952)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Bend Logic

[App page](https://appshunter.io/ios/app/bend-logic-conduit-bending/id6780317167)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Drill Bit Converter free?

Drill Bit Converter costs $0.99, with no in-app purchases.

### Is Bend Logic free?

Bend Logic costs $2.99, with no in-app purchases.

### Do Drill Bit Converter or Bend Logic have ads?

Neither Drill Bit Converter nor Bend Logic shows ads.

### Which is updated more often, Drill Bit Converter or Bend Logic?

Drill Bit Converter ships an update every 54 months, and Bend Logic every 6 days. Most recently, Drill Bit Converter was updated on October 25, 2026 and Bend Logic on October 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*