# Charging Time vs Tip Zombie

The clearest difference is rating: Tip Zombie at 5.0 against Charging Time's 3.9. Tip Zombie also leads on review sentiment (100% vs 86%) and iOS requirement (16.4 vs 18.6). Charging Time's advantage is ratings volume (12 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Tip Zombie holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: Charging Time has 12 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 86% of Charging Time's written reviews are positive against 100% of Tip Zombie's.

Charging Time ships an update every 3 weeks, Tip Zombie every 2 weeks. The most recent releases landed on October 11, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Charging Time | Tip Zombie |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (12 ratings)](https://appshunter.io/ios/app/charging-time/id6444711683/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/tip-zombie/id6760268550/reviews)** |
| Number of ratings | **12** | 2 |
| Positive reviews | 85.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 2 MB | 61 MB |
| Requires iOS | 18.6 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [masaki individual](https://appshunter.io/developer/376549555) | [Zombie Platforms LLC](https://appshunter.io/developer/1882441097) |

## What reviewers say

### Charging Time

[App page](https://appshunter.io/ios/app/charging-time/id6444711683)

This utility app predicts how long it will take to charge your device to a specific level. It uses current charging status for accurate forecasts and allows management of charging data per charger. Receive notifications when your target charge is reached.

**Highlights:** Predict charging time to target level, Uses current charging status for forecasts, Manage charging data per charger, Notifications for target charge reached, Adjust expected charging time, Set calendar events for charging completion, Widget and Live Activity support

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

**In-app purchases:** none


### Tip Zombie

[App page](https://appshunter.io/ios/app/tip-zombie/id6760268550)

This app helps you confidently calculate tips worldwide, offering location-aware guidance for over 100 countries. It provides service-specific recommendations and handles various currencies and tipping modes.

**Highlights:** Location-aware tipping guidance for 100+ countries, Service-specific tipping recommendations, Supports percentage, flat rate, optional, and no-tip modes, Handles standard, zero-decimal, and three-decimal currencies, Flexible calculation options, Built-in Tip Guide with cultural context, Private by design, no account or data collection

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

**In-app purchases:** none


## Frequently asked questions

### Is Charging Time free?

Charging Time is free to download, with no in-app purchases.

### Is Tip Zombie free?

Tip Zombie is free to download, with no in-app purchases.

### Which has better reviews, Charging Time or Tip Zombie?

Tip Zombie is rated higher. Charging Time averages 3.9 out of 5 from 12 ratings, while Tip Zombie averages 5.0 from 2 ratings.

### Do Charging Time or Tip Zombie have ads?

Neither Charging Time nor Tip Zombie shows ads.

### Which is updated more often, Charging Time or Tip Zombie?

Charging Time ships an update every 3 weeks, and Tip Zombie every 2 weeks. Most recently, Charging Time was updated on October 11, 2026 and Tip Zombie on October 7, 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.*