# Countdown vs Gas Cost Calculator

The clearest difference is review sentiment: Countdown at 82% against Gas Cost Calculator's 0%. Countdown also leads on update cadence (every 4 days vs every 6 weeks). Gas Cost Calculator's advantage is in-app purchases (none vs 18) and iOS requirement (13.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Countdown sells 14 in-app purchases, starting at $1.99 per month. Gas Cost Calculator asks for nothing beyond the download.

Countdown ships an update every 4 days, Gas Cost Calculator every 6 weeks. The most recent releases landed on October 24, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Countdown | Gas Cost Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3.1K ratings)](https://appshunter.io/ios/app/countdown-pretty-progress/id1597616326/reviews)** | — |
| Number of ratings | **3.1K** | — |
| Positive reviews | **82.4% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 6 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 143 MB | 7 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | +4 |
| Developer | [keinois OU](https://appshunter.io/developer/1597616328) | [Julian Lau](https://appshunter.io/developer/1603050262) |

## What reviewers say

### Countdown

[App page](https://appshunter.io/ios/app/countdown-pretty-progress/id1597616326)

Visually track important dates and goals with customizable widgets for your Home Screen and Lock Screen. Set up countdowns and count-ups for personal milestones, habits, or deadlines. Sync across devices and receive timely notifications.

**Highlights:** Home Screen and Lock Screen widgets, Count up and down timers, Recurrent event tracking, Calendar and Reminders synchronization, Customizable designs and templates, iCloud synchronization, Notifications for key dates

**Features:** macOS Compatibility, Family Sharing, Apple Watch app

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited access | $1.99 | per month |
| Unlimited access | $2.99 | per month |
| Pretty Progress PRO (Weekly) | $4.99 | per 7 days |
| Pretty Progress PRO (Weekly) | $4.99 | per 7 days |
| Pretty Progress PRO (Monthly) | $4.99 | per month |
| Unlimited access | $5.99 | per year |
| Unlimited access | $8.99 | per year |
| Pretty Progress Pro (Annual) | $14.99 | per year |
| Pretty Progress Pro (Annual) | $24.99 | per year |
| Pretty Progress Pro (Annual) | $24.99 | per year |
| Pretty Progress PRO (Lifetime) | $29.99 | one-time |
| Pretty Progress PRO (Lifetime) | $34.99 | one-time |
| Pretty Progress PRO (Lifetime) | $49.99 | one-time |
| Pretty Progress PRO (Lifetime) | $59.99 | one-time |

**What reviewers like**

- 👍 Handy and useful app
- 🚀 Helpful for tracking goals and projects
- 💡 Great customization options
- 👍 Sleek and visually appealing design
- 👍 Seamless integration with Apple ecosystem

**What reviewers complain about**

- 🔒 Limited functionality in free version
- 💰 Paid features can be expensive for some users
- 🐛 Occasional bugs and glitches reported
- 🔒 Restricted customization options without paying

**Reported bugs**

- App crashes on launch for some users
- Widgets not updating in real-time as expected
- Countdown data resetting unexpectedly

**Requested features**

- More customization options for widgets
- Ability to track non-time-based progress
- Improved recurring event management
- Notification/alarm feature when countdown ends
- Wider range of color and font options


### Gas Cost Calculator

[App page](https://appshunter.io/ios/app/gas-cost-calculator/id6443969631)

Easily determine your travel expenses by inputting distance, car's fuel efficiency, and current gas prices. It calculates total costs per person, making shared trips more transparent.

**Highlights:** Calculate total gas costs, Input distance and car consumption, Factor in current gas price, Split costs per person, Simple and intuitive interface

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

**In-app purchases:** none


## Frequently asked questions

### Is Countdown free?

Countdown is free to download, with in-app purchases available.

### Is Gas Cost Calculator free?

Gas Cost Calculator is free to download, with no in-app purchases.

### Do Countdown or Gas Cost Calculator have ads?

Neither Countdown nor Gas Cost Calculator shows ads.

### Which is updated more often, Countdown or Gas Cost Calculator?

Countdown ships an update every 4 days, and Gas Cost Calculator every 6 weeks. Most recently, Countdown was updated on October 24, 2026 and Gas Cost Calculator on October 5, 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.*