# Know Time vs DefectLog

The clearest difference is price: Know Time at $0.99 against DefectLog's $9.99. Know Time also leads on in-app purchases (none vs 1) and iOS requirement (13.0 vs 18.0). DefectLog's advantage is update cadence (every 2 months vs every 5 months). On ads and device support there is nothing between them.

Know Time costs $0.99 and DefectLog $9.99 up front. DefectLog sells 1 in-app purchase, starting at $4.99 per month. Know Time asks for nothing beyond the download.

Know Time ships an update every 5 months, DefectLog every 2 months. The most recent releases landed on October 28, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Know Time | DefectLog |
| --- | --- | --- |
| Price | **$0.99** | $9.99 |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/defectlog-snag-and-punch-list/id6754071844/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | — | Free with in-app purchases |
| Size | 30 MB | 9 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [剑波 王](https://appshunter.io/developer/1595524797) | [Raghvendra Bhargava](https://appshunter.io/developer/821435272) |

## What reviewers say

### Know Time

[App page](https://appshunter.io/ios/app/know-time/id6748224936)

**Features:** macOS Compatibility

**In-app purchases:** none


### DefectLog

[App page](https://appshunter.io/ios/app/defectlog-snag-and-punch-list/id6754071844)

This app streamlines site audits and defect tracking for professionals. Capture issues with photos, create dynamic punch lists, and generate professional PDF or Excel reports quickly. It's designed for field use with offline capabilities and multi-platform support.

**Highlights:** Site audits and defect tracking, Photo capture and markup, Dynamic punch list creation, PDF and Excel report export, Offline mode for field use, Task assignment and status tracking

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Enjoy unlimited project creation! | $4.99 | per month |


## Frequently asked questions

### Is Know Time free?

Know Time costs $0.99, with no in-app purchases.

### Is DefectLog free?

DefectLog costs $9.99, and also offers in-app purchases.

### Do Know Time or DefectLog have ads?

Neither Know Time nor DefectLog shows ads.

### Which is updated more often, Know Time or DefectLog?

Know Time ships an update every 5 months, and DefectLog every 2 months. Most recently, Know Time was updated on October 28, 2026 and DefectLog on October 9, 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.*