# 真心話&大冒險 vs Second Guess

The clearest difference is ads: Second Guess at none against 真心話&大冒險's shown. 真心話&大冒險's advantage is iOS requirement (13.0 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

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

真心話&大冒險 ships an update every 2 weeks, Second Guess every 3 weeks. The most recent releases landed on September 19, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | 真心話&大冒險 | Second Guess |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | — | Free |
| Size | 47 MB | 1 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [CHEN CHI HSIEH](https://appshunter.io/developer/1854302306) | [KUAN HUANG](https://appshunter.io/developer/6783854163) |

## What reviewers say

### 真心話&大冒險

[App page](https://appshunter.io/ios/app/and/id6777689064)

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

**In-app purchases:** none


### Second Guess

[App page](https://appshunter.io/ios/app/second-guess/id6788762420)

Draw quickly from prompts, then have your memory wiped. Guess what your own drawings represent after a memory challenge. Share your creations and challenge friends.

**Highlights:** Draw 20 prompts against a 5-second timer, Memory-wiping color test, Guess your own drawings, Challenge friends, Unlockable Ultimate Challenge, Share drawings as cards or videos

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

**In-app purchases:** none


## Frequently asked questions

### Is 真心話&大冒險 free?

真心話&大冒險 is free to download, with no in-app purchases.

### Is Second Guess free?

Second Guess is free to download, with no in-app purchases.

### Do 真心話&大冒險 or Second Guess have ads?

真心話&大冒險 shows ads; Second Guess does not.

### Which is updated more often, 真心話&大冒險 or Second Guess?

真心話&大冒險 ships an update every 2 weeks, and Second Guess every 3 weeks. Most recently, 真心話&大冒險 was updated on September 19, 2026 and Second Guess on September 29, 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.*