# Timestamp Conversion Tool vs Fox Issue & Project Tracking

The clearest difference is price: Fox Issue & Project Tracking at Free against Timestamp Conversion Tool's $1.99. Fox Issue & Project Tracking also leads on update cadence (weekly vs every 38 months) and chart position (#194 vs unranked). Timestamp Conversion Tool's advantage is in-app purchases (none vs 6) and iOS requirement (14.0 vs 17.4). On rating, ads and device support there is nothing between them.

Fox Issue & Project Tracking is free to download; Timestamp Conversion Tool costs $1.99 up front. Fox Issue & Project Tracking sells 6 in-app purchases, starting at $3.99 per month. Timestamp Conversion Tool asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Timestamp Conversion Tool against 5.0 for Fox Issue & Project Tracking. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

Timestamp Conversion Tool ships an update every 38 months, Fox Issue & Project Tracking weekly. The most recent releases landed on September 29, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Timestamp Conversion Tool | Fox Issue & Project Tracking |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/timestamp-conversion-tool/id1598277673/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/fox-issue-and-project-tracking/id1607706105/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 38 months | **Weekly** |
| Monetization | Paid | **Freemium** |
| Best chart rank | — | **#194** |
| Size | 11 MB | 45 MB |
| Requires iOS | **14.0** | 17.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Kosei Suzuki](https://appshunter.io/developer/319693641) | [Daniel Griffin](https://appshunter.io/developer/965592967) |

## What reviewers say

### Timestamp Conversion Tool

[App page](https://appshunter.io/ios/app/timestamp-conversion-tool/id1598277673)

Easily convert between date/time and UNIX timestamps. Customize formats, time zones, and locations for accurate comparisons. Ideal for developers and debugging.

**Highlights:** Date and time to UNIX timestamp conversion, UNIX timestamp to date and time conversion, Customizable date and time formats, Easy time zone and location setting, Supports multiple countries' formats and time differences, Ad-free experience

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

**In-app purchases:** none


### Fox Issue & Project Tracking

[App page](https://appshunter.io/ios/app/fox-issue-and-project-tracking/id1607706105)

**Currently charting:** #194 Top Grossing · Developer Tools (US App Store)

Organize and track development projects with a flexible Kanban board and detailed issue management. Supports solo developers and small teams, offering collaboration tools and LLM integration on macOS.

**Highlights:** Project and issue organization, Flexible Kanban board, Detailed issue tracking with subtasks, Rich Markdown notes, Unlimited collaborative project sharing, LLM integration (macOS), iCloud Sync across devices

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Fox (Monthly) | $3.99 | per month |
| Fox Teams (Monthly) | $4.99 | per month |
| Fox Unlock Yearly | $19.99 | per year |
| Fox Teams (Yearly) | $49.99 | per year |
| Fox—Free Trial | Free | one-time |
| Fox (Purchased) | $39.99 | one-time |


## Frequently asked questions

### Is Timestamp Conversion Tool free?

Timestamp Conversion Tool costs $1.99, with no in-app purchases.

### Is Fox Issue & Project Tracking free?

Fox Issue & Project Tracking is free to download, with in-app purchases available.

### Which has better reviews, Timestamp Conversion Tool or Fox Issue & Project Tracking?

Timestamp Conversion Tool and Fox Issue & Project Tracking are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do Timestamp Conversion Tool or Fox Issue & Project Tracking have ads?

Neither Timestamp Conversion Tool nor Fox Issue & Project Tracking shows ads.

### Which is updated more often, Timestamp Conversion Tool or Fox Issue & Project Tracking?

Timestamp Conversion Tool ships an update every 38 months, and Fox Issue & Project Tracking weekly. Most recently, Timestamp Conversion Tool was updated on September 29, 2026 and Fox Issue & Project Tracking on September 22, 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.*