# Element Flow vs Join Numbers

The clearest difference is rating: Join Numbers at 4.6 against Element Flow's 3.4. Join Numbers also leads on review sentiment (41% vs 27%) and ratings volume (19K vs 1.9K). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Element Flow sells 1 one-off in-app purchase and Join Numbers sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Join Numbers holds the better App Store score, 4.6 against 3.4. That said, the two scores are not equally well evidenced: Join Numbers has 19K ratings behind it against 1.9K, so its average is the more settled of the two. Written reviews point the same way: 27% of Element Flow's written reviews are positive against 41% of Join Numbers's.

Element Flow ships an update monthly, Join Numbers every 4 weeks. The most recent releases landed on October 2, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Element Flow | Join Numbers |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (1.9K ratings)](https://appshunter.io/ios/app/element-flow/id1523868720/reviews) | **[4.6 (19K ratings)](https://appshunter.io/ios/app/join-numbers/id1600488366/reviews)** |
| Number of ratings | 1.9K | **19K** |
| Positive reviews | 26.9% of reviews | **40.5% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Every 4 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 377 MB | 313 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Lion Studios](https://appshunter.io/developer/1362220666) | [SUPERSONIC STUDIOS LTD](https://appshunter.io/developer/1499845738) |

## What reviewers say

### Element Flow

[App page](https://appshunter.io/ios/app/element-flow/id1523868720)

Merge elements to create objects and living creatures, from oceans to dragons. Explore scientific principles to evolve the ancient earth and discover the origins of life. Enjoy simple, addictive gameplay with increasing challenges.

**Highlights:** Merge elements to create new objects, Scientific knowledge-based gameplay, Unlock unique elements, Evolve the ancient earth, Simple and addictive mechanics, Create living creatures

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $2.99 | one-time |

**What reviewers like**

- 🚀 Addictive gameplay
- 👍 Challenging but fun
- 🤔 Interesting element combinations

**What reviewers complain about**

- 💸 Excessive ads
- 🐛 Frequent crashes and bugs
- 🔁 Repetitive levels
- 🤔 Illogical element combinations

**Reported bugs**

- Crashes and freezes
- Hint button not working
- Levels not loading properly
- Progress not saving

**Requested features**

- Free play mode without levels
- Reduced ads or paid ad-free version
- More levels and content
- Improved hint system


### Join Numbers

[App page](https://appshunter.io/ios/app/join-numbers/id1600488366)

Collect digits to form the largest number and earn virtual currency. Use your earnings to construct new barracks and train soldiers for a strategic card battle game. Enjoy a unique blend of number collection and combat gameplay.

**Highlights:** Collect digits, Form the largest number, Earn virtual currency, Build tower barracks, Fight in card battles, Use soldiers in combat

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $2.99 | one-time |

**What reviewers like**

- 💡 Educational and fun
- 🚀 Engaging gameplay
- 👍 Good for kids

**What reviewers complain about**

- 🔍 Too many ads
- 🐛 Bugs and glitches
- 🤔 Unbalanced gameplay

**Reported bugs**

- Frequent crashes
- Gameplay issues (e.g. numbers changing unexpectedly)
- Connectivity problems

**Requested features**

- Reduce ads or offer ad-free version
- Fix bugs and glitches
- Improve gameplay balance


## Frequently asked questions

### Is Element Flow free?

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

### Is Join Numbers free?

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

### Which has better reviews, Element Flow or Join Numbers?

Join Numbers is rated higher. Element Flow averages 3.4 out of 5 from 1.9K ratings, while Join Numbers averages 4.6 from 19K ratings.

### Do Element Flow or Join Numbers have ads?

Both Element Flow and Join Numbers show ads.

### Which is updated more often, Element Flow or Join Numbers?

Element Flow ships an update monthly, and Join Numbers every 4 weeks. Most recently, Element Flow was updated on October 2, 2026 and Join Numbers on October 1, 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.*