# Virtual Slime vs Sum It Up Now

The clearest difference is ads: Sum It Up Now at none against Virtual Slime's shown. Sum It Up Now also leads on update cadence (every 2 days vs every 2 weeks). Virtual Slime's advantage is iOS requirement (13.0 vs 18.6). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Virtual Slime sells 10 one-off in-app purchases and Sum It Up Now sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Virtual Slime ships an update every 2 weeks, Sum It Up Now every 2 days. The most recent releases landed on October 25, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Virtual Slime | Sum It Up Now |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (121K ratings)](https://appshunter.io/ios/app/virtual-slime/id1472937920/reviews)** | — |
| Number of ratings | **121K** | — |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 128 MB | 3 MB |
| Requires iOS | **13.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Cider Software LLC](https://appshunter.io/developer/465180756) | [Peter Pannewitz](https://appshunter.io/developer/959366045) |

## What reviewers say

### Virtual Slime

[App page](https://appshunter.io/ios/app/virtual-slime/id1472937920)

Experience the most realistic slime simulation with satisfying ASMR sounds. Create, customize, and play with a variety of slimes, unlock new colors and types by selling your creations, and gain followers by recording videos. It's a fun and relaxing way to de-stress.

**Highlights:** Realistic slime simulation, Satisfying ASMR sounds, Customizable slime shapes and decorations, Glow-in-the-dark and crunchy slime types, Virtual slime selling for coins, Record and share slime videos, Gift exchange with friends

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |
| More Storage | $1.99 | one-time |
| Small Coin Bundle | $1.99 | one-time |
| Mini Mixer | $1.99 | one-time |
| Standard Mixer | $2.99 | one-time |
| Clear Mixer | $2.99 | one-time |
| Medium Coin Bundle | $3.99 | one-time |
| Large Mixer | $4.99 | one-time |
| Large Coin Bundle | $9.99 | one-time |
| Unlock All | $24.99 | one-time |

**What reviewers like**

- 🚀 Satisfying slime sounds and graphics
- 👍 Variety of slime types and customization options
- 💡 Ability to create and sell virtual slime
- 👍 Relaxing and stress-relieving gameplay
- 👍 Offline playability

**What reviewers complain about**

- 🔍 Too many ads interrupting gameplay
- 💰 Expensive in-app purchases for key features
- 🐛 Occasional bugs and glitches
- 🔍 Limited free slime options at the start

**Reported bugs**

- Slime decorations sometimes move away from fingers
- Occasional loss of progress and saved slimes
- Sound glitches or echoes during gameplay

**Requested features**

- Ability to mix and create custom slime colors/textures
- Option to sell self-created slimes to customers
- Faster coin earning or free mixer to increase productivity
- Landscape mode support for tablet users
- More decorative options and accessories for slimes


### Sum It Up Now

[App page](https://appshunter.io/ios/app/sum-it-up-now/id6769440761)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support Tip | $0.99 | one-time |


## Frequently asked questions

### Is Virtual Slime free?

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

### Is Sum It Up Now free?

Sum It Up Now is free to download, with in-app purchases available.

### Do Virtual Slime or Sum It Up Now have ads?

Virtual Slime shows ads; Sum It Up Now does not.

### Which is updated more often, Virtual Slime or Sum It Up Now?

Virtual Slime ships an update every 2 weeks, and Sum It Up Now every 2 days. Most recently, Virtual Slime was updated on October 25, 2026 and Sum It Up Now on October 8, 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.*