# Infinite Growth vs Exponential Idle

The clearest difference is in-app purchases: Infinite Growth at none against Exponential Idle's 4. Exponential Idle's advantage is rating (4.9 vs 4.5) and ratings volume (4.2K vs 517). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Exponential Idle sells 4 one-off in-app purchases. Infinite Growth asks for nothing beyond the download.

Exponential Idle holds the better App Store score, 4.9 against 4.5. That said, the two scores are not equally well evidenced: Exponential Idle has 4.2K ratings behind it against 517, so its average is the more settled of the two. Written reviews point the same way: 89% of Infinite Growth's written reviews are positive against 92% of Exponential Idle's.

Infinite Growth ships an update every 2 months, Exponential Idle every 3 weeks. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Infinite Growth | Exponential Idle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (517 ratings)](https://appshunter.io/ios/app/infinite-growth/id1079262655/reviews) | **[4.9 (4.2K ratings)](https://appshunter.io/ios/app/exponential-idle/id1538487382/reviews)** |
| Number of ratings | 517 | **4.2K** |
| Positive reviews | 89.2% of reviews | **91.9% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 93 MB | 95 MB |
| Requires iOS | 9.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yun Ho Jang](https://appshunter.io/developer/1079262654) | [Gilles-Philippe Paille](https://appshunter.io/developer/1538487384) |

## What reviewers say

### Infinite Growth

[App page](https://appshunter.io/ios/app/infinite-growth/id1079262655)

Nurture and grow a giant baby by feeding it and managing your finances. Earn money through promotions and use it to upgrade childcare tools. Collect titles and rewards as your baby expands.

**Highlights:** Feed and grow a giant baby, Earn money through promotions, Upgrade childcare tools, Collect titles and rewards, Simulate child care

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

**In-app purchases:** none

**What reviewers like**

- 👍 Great and addictive game
- 👍 Fun and silly concept
- 👍 Unique and original idea
- 👍 Surprisingly enjoyable

**What reviewers complain about**

- 🐛 Ads not working properly
- 🐛 Camera/UI issues on newer devices
- 🐛 Some achievements are broken
- ⏱️ Slow progression/growth

**Reported bugs**

- Ads not playing
- Achievements not unlocking properly
- Compatibility issues on certain devices

**Requested features**

- Offline money/growth generation
- More updates and content
- Ability to have multiple save files
- Better optimization for newer devices


### Exponential Idle

[App page](https://appshunter.io/ios/app/exponential-idle/id1538487382)

Engage in a math-inspired incremental game where you strategically stack virtual money through exponential growth. Advance through time, make variable changes, and purchase upgrades to accelerate your earnings and unlock achievements.

**Highlights:** Exponential growth mechanics, Time progression, Change of variables, Buy upgrades, Earn virtual money, Unlock achievements

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Donate | $0.99 | one-time |
| Permanent Ad Reward | $1.99 | one-time |
| Donate | $1.99 | one-time |
| Donate | $3.99 | one-time |

**What reviewers like**

- 👍 Great and addicting game
- 👍 Interesting story and educational
- 👍 Numbers go big
- 👍 User-friendly with good descriptions
- 👍 Highly automated progression

**What reviewers complain about**

- 🐛 Occasional bugs and glitches
- ⏱️ Slow progression after initial stages
- 🕹️ Difficult mini-games
- 🔒 Harsh time-change penalty
- 🔋 Potential performance issues on some devices

**Reported bugs**

- Puzzle mini-games not loading correctly
- Offline progress issues after updates
- Occasional app crashes

**Requested features**

- More mini-games and challenges
- Better explanations for advanced mechanics
- Adjustable color schemes and visual customization
- Improved offline progress tracking
- Smoother performance and optimization


## Frequently asked questions

### Is Infinite Growth free?

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

### Is Exponential Idle free?

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

### Which has better reviews, Infinite Growth or Exponential Idle?

Exponential Idle is rated higher. Infinite Growth averages 4.5 out of 5 from 517 ratings, while Exponential Idle averages 4.9 from 4.2K ratings.

### Do Infinite Growth or Exponential Idle have ads?

Both Infinite Growth and Exponential Idle show ads.

### Which is updated more often, Infinite Growth or Exponential Idle?

Infinite Growth ships an update every 2 months, and Exponential Idle every 3 weeks. Most recently, Infinite Growth was updated on November 2, 2026 and Exponential Idle on November 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.*