# Numsol vs Synergism

The clearest difference is review sentiment: Numsol at 74% against Synergism's 30%. Numsol also leads on rating (4.8 vs 3.8) and ratings volume (133 vs 18). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Numsol sells 1 one-off in-app purchase and Synergism sells 9 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Numsol holds the better App Store score, 4.8 against 3.8. That said, the two scores are not equally well evidenced: Numsol has 133 ratings behind it against 18, so its average is the more settled of the two. Written reviews point the same way: 74% of Numsol's written reviews are positive against 30% of Synergism's.

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on October 21, 2026.

## The numbers

| Metric | Numsol | Synergism |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (133 ratings)](https://appshunter.io/ios/app/numsol/id1516677757/reviews)** | [3.8 (18 ratings)](https://appshunter.io/ios/app/synergism/id6761206610/reviews) |
| Number of ratings | **133** | 18 |
| Positive reviews | **74.1% of reviews** | 30.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 123 MB | 73 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | +12 |
| Developer | [Martin Knopf](https://appshunter.io/developer/1116381626) | [Platonic and Khafra Games](https://appshunter.io/developer/1888254519) |

## What reviewers say

### Numsol

[App page](https://appshunter.io/ios/app/numsol/id1516677757)

A relaxing puzzle game combining 2048 and Solitaire mechanics. Merge cards of the same value and color to clear the board. Offers endless gameplay with adjustable difficulty levels and collectible rewards.

**Highlights:** Drag and merge cards, Same value and color matching, Stack limit of 9 cards, 3 difficulty levels, Collect diamonds, Unlock color themes

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $1.99 | one-time |

**What reviewers like**

- 👍 Clever and unique game concept
- 🚀 Quick games, rewarding
- 💡 Good monetization strategy (optional ad removal)
- 😊 Addictive in a great way
- 🌟 Original take on 2048 theme

**What reviewers complain about**

- ❓ Confusing without instructions
- 🐛 Ads still present after payment
- 🔋 Needs battery optimization
- ⚙️ Settings not remembered
- 🤷‍♀️ Unclear strategy

**Reported bugs**

- Ads still appear after paying to remove them
- Settings are not saved between sessions

**Requested features**

- Move cards to an empty stack
- Move highest card to an empty cell
- Battery optimization
- Remember settings (e.g., sound)
- Introduction of harder levels/more colors


### Synergism

[App page](https://appshunter.io/ios/app/synergism/id6761206610)

An idle incremental game focused on combining elements for powerful effects. Progress through a vast system of prestige layers, hundreds of achievements, and unique mechanics. Explore a world with a loosely connected story and discover numerous references.

**Highlights:** Idle Incremental Gameplay, Prestige Layers, Hundreds of Achievements, Challenge System, Exploration-Focused Progression, Synergistic Mechanics, Developer and Online Player Events

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| The Transcended Baller | $2.99 | per month |
| The Reincarnated Baller | $5.99 | per month |
| The Ascended Baller | $9.99 | per month |
| The Omega Baller | $19.99 | per month |
| Roll of PseudoCoins | $4.99 | one-time |
| Piggy Bank of PseudoCoins | $9.99 | one-time |
| Jar of PseudoCoins | $19.99 | one-time |
| Jug of PseudoCoins | $49.99 | one-time |
| Magic Pot of PseudoCoins | $99.99 | one-time |


## Frequently asked questions

### Is Numsol free?

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

### Is Synergism free?

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

### Which has better reviews, Numsol or Synergism?

Numsol is rated higher. Numsol averages 4.8 out of 5 from 133 ratings, while Synergism averages 3.8 from 18 ratings.

### Do Numsol or Synergism have ads?

Neither Numsol nor Synergism shows ads.

### Which is updated more often, Numsol or Synergism?

Numsol ships an update every 3 weeks, and Synergism every 3 weeks. Most recently, Numsol was updated on October 21, 2026 and Synergism on October 21, 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.*