# Intuii vs Chronophoto

The clearest difference is in-app purchases: Chronophoto at none against Intuii's 1. Chronophoto also leads on iOS requirement (15.1 vs 26.0). Intuii's advantage is ads (none vs shown) and update cadence (every 6 days vs every 2 weeks). On price, rating, ratings volume and device support there is nothing between them.

Both are free to download. Intuii sells 1 one-off in-app purchase. Chronophoto asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Intuii against 5.0 for Chronophoto. Both are backed by a comparable volume of ratings — 4 and 8 respectively.

Intuii ships an update every 6 days, Chronophoto every 2 weeks. Both last shipped on October 31, 2026.

## The numbers

| Metric | Intuii | Chronophoto |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/intuii/id6760296901/reviews) | [5.0 (8 ratings)](https://appshunter.io/ios/app/chronophoto/id6784248617/reviews) |
| Number of ratings | 4 | **8** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Every 2 weeks |
| Monetization | Freemium | **Free** |
| Size | 4 MB | 31 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Steven Knauss](https://appshunter.io/developer/1877190883) | [Weston Tuescher](https://appshunter.io/developer/6784248619) |

## What reviewers say

### Intuii

[App page](https://appshunter.io/ios/app/intuii/id6760296901)

Test your intuition with daily estimation challenges. Guess answers and confidence ranges to reveal what you truly know. Compete with yourself and track your progress.

**Highlights:** Five daily estimation questions, Confidence range guessing, Daily score and streak tracking, Shareable result cards, Practice mode with 4,000+ questions, On-device accuracy charts

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Intuii Pro | $2.99 | one-time |


### Chronophoto

[App page](https://appshunter.io/ios/app/chronophoto/id6784248617)

Guess the year a historical photograph was taken. Compete in daily challenges, memory rounds, or with friends. It's a quick and addictive game for the curious.

**Highlights:** Guess historical photo years, Daily challenges, Memory guessing mode, Multiplayer challenges, Survival mode, Classic mode

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

**In-app purchases:** none


## Frequently asked questions

### Is Intuii free?

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

### Is Chronophoto free?

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

### Which has better reviews, Intuii or Chronophoto?

Intuii and Chronophoto are both rated 5.0 out of 5 on the App Store, from 4 and 8 ratings respectively.

### Do Intuii or Chronophoto have ads?

Chronophoto shows ads; Intuii does not.

### Which is updated more often, Intuii or Chronophoto?

Intuii ships an update every 6 days, and Chronophoto every 2 weeks. Most recently, Intuii was updated on October 31, 2026 and Chronophoto on October 31, 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.*