# Down to Zero vs TikToc Challenge

The clearest difference is review sentiment: Down to Zero at 100% against TikToc Challenge's 50%. Down to Zero also leads on rating (5.0 vs 4.6). TikToc Challenge's advantage is in-app purchases (none vs 1) and update cadence (weekly vs every 3 months). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Down to Zero sells 1 one-off in-app purchase. TikToc Challenge asks for nothing beyond the download.

Down to Zero holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: TikToc Challenge has 86 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Down to Zero's written reviews are positive against 50% of TikToc Challenge's.

Down to Zero ships an update every 3 months, TikToc Challenge weekly. The most recent releases landed on October 3, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Down to Zero | TikToc Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/down-to-zero/id952397806/reviews)** | [4.6 (86 ratings)](https://appshunter.io/ios/app/tiktoc-challenge-funny-filter/id6670236820/reviews) |
| Number of ratings | 1 | **86** |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 92 MB | 144 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 17+ |
| Developer | [Henrique Silva](https://appshunter.io/developer/492945915) | [QSOFT INFORMATION AND COMMUNICATION TECHNOLOGY SOLUTIONS COMPANY LIMITED](https://appshunter.io/developer/1576660025) |

## What reviewers say

### Down to Zero

[App page](https://appshunter.io/ios/app/down-to-zero/id952397806)

An addictive brain teaser game designed to enhance your IQ and cognitive skills. Progress through increasing difficulty levels and unlock 10 ranks, offering endless replayability and a fun mental workout.

**Highlights:** Easy to learn gameplay, Fun and addictive mechanics, 10 ranks to level up, Endless replay value, Brain exercise, IQ improvement

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $0.99 | one-time |


### TikToc Challenge

[App page](https://appshunter.io/ios/app/tiktoc-challenge-funny-filter/id6670236820)

Engage in a variety of trending filter-based mini-games, including quizzes and reaction challenges. Create and share your gameplay videos on social media, and enjoy fun sound effects. Perfect for content creators and game enthusiasts looking for viral challenges.

**Highlights:** Multiple trending filter game modes, Quiz and reaction challenges, Save and share gameplay videos, Fun sound effects, Regular filter updates, Social media integration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Down to Zero free?

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

### Is TikToc Challenge free?

TikToc Challenge is free to download, with no in-app purchases.

### Which has better reviews, Down to Zero or TikToc Challenge?

Down to Zero is rated higher. Down to Zero averages 5.0 out of 5 from 1 ratings, while TikToc Challenge averages 4.6 from 86 ratings.

### Do Down to Zero or TikToc Challenge have ads?

Both Down to Zero and TikToc Challenge show ads.

### Which is updated more often, Down to Zero or TikToc Challenge?

Down to Zero ships an update every 3 months, and TikToc Challenge weekly. Most recently, Down to Zero was updated on October 3, 2026 and TikToc Challenge on October 4, 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.*