# Slush vs NullTrace

The clearest difference is review sentiment: Slush at 48% against NullTrace's 0%. Slush also leads on rating (4.1 vs 3.0) and ratings volume (243 vs 2). NullTrace's advantage is update cadence (daily vs every 3 weeks) and device support (3 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Slush holds the better App Store score, 4.1 against 3.0. That said, the two scores are not equally well evidenced: Slush has 243 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 48% of Slush's written reviews are positive against 0% of NullTrace's.

Slush ships an update every 3 weeks, NullTrace daily. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Slush | NullTrace |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (243 ratings)](https://appshunter.io/ios/app/slush-official-sui-wallet/id6476572140/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/nulltrace/id6758411859/reviews) |
| Number of ratings | **243** | 2 |
| Positive reviews | **48.1% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | Free | Free |
| Size | 113 MB | 52 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Mysten Labs](https://appshunter.io/developer/1727183003) | [NullTrace LLC](https://appshunter.io/developer/1872799837) |

## What reviewers say

### Slush

[App page](https://appshunter.io/ios/app/slush-official-sui-wallet/id6476572140)

Manage your digital assets on the Sui blockchain. Buy, sell, and swap tokens, stake for rewards, and interact with decentralized finance applications. Offers secure login options and convenient ways to send multiple assets.

**Highlights:** Buy and sell tokens, Swap tokens, Stake tokens, DeFi integration, Enterprise-grade security, Social login or seed phrase, Send token/NFT bundles

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 User-friendly and intuitive interface
- 🚀 Fast transaction speeds and finalization
- 💡 Innovative zkLogin feature for easy onboarding
- 🔒 Secure asset management without private key exposure
- 📊 Investment tracking and portfolio management

**What reviewers complain about**

- 🐛 Frequent app crashes and glitches
- ❌ No Ledger hardware wallet support
- 🔐 Security concerns and reported hacking incidents
- ⚠️ Unstaking and withdrawal failures
- 🌍 Limited language support

**Reported bugs**

- Biometric authentication not working
- Passcode entry causes app restart loop
- Balance loading indefinitely
- Approve transaction UI not appearing
- Wallet stuck on biometric screen

**Requested features**

- Dark mode/black theme support
- Ledger and hardware wallet integration
- Address book for saved contacts
- Support for 24-word seed phrases
- Manual coin search functionality


### NullTrace

[App page](https://appshunter.io/ios/app/nulltrace/id6758411859)

This app provides a secure and private way to manage your Solana cryptocurrency. It offers features like hidden balances, private transactions, and token management, all with self-custody.

**Highlights:** Self-custody Solana wallet, Manage SOL and SPL tokens, Hide or reveal public balances, Built-in private swaps, Cross-chain bridges, Token account management (burner)

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

**In-app purchases:** none


## Frequently asked questions

### Is Slush free?

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

### Is NullTrace free?

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

### Which has better reviews, Slush or NullTrace?

Slush is rated higher. Slush averages 4.1 out of 5 from 243 ratings, while NullTrace averages 3.0 from 2 ratings.

### Do Slush or NullTrace have ads?

Neither Slush nor NullTrace shows ads.

### Which is updated more often, Slush or NullTrace?

Slush ships an update every 3 weeks, and NullTrace daily. Most recently, Slush was updated on November 8, 2026 and NullTrace 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.*