# Splittr vs TaxCastle

The clearest difference is in-app purchases: TaxCastle at none against Splittr's 3. TaxCastle also leads on ads (none vs shown) and iOS requirement (12.0 vs 16.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Splittr sells 3 in-app purchases, starting at $3.49 per year. TaxCastle asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on November 6, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Splittr | TaxCastle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (621 ratings)](https://appshunter.io/ios/app/splittr-expense-splitting/id588332804/reviews)** | — |
| Number of ratings | **621** | — |
| Positive reviews | 97.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 days | Every 4 days |
| Monetization | Free with in-app purchases | — |
| Size | 32 MB | 43 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [RWichmann GmbH](https://appshunter.io/developer/376866758) | [The CodeCave GmbH](https://appshunter.io/developer/1610598238) |

## What reviewers say

### Splittr

[App page](https://appshunter.io/ios/app/splittr-expense-splitting/id588332804)

Easily track and divide shared expenses for group trips, shared living, or any activity. Add costs as they occur, and the app automatically calculates who owes whom. Invite friends to contribute expenses from their own devices, even offline.

**Highlights:** Split group expenses, Calculate who owes whom, Invite friends to add expenses, Works offline, Supports all currencies, Categorize expenses, Export data (PDF/CSV)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Year | $3.49 | per year |
| 1 Month | $0.99 | one-time |
| Lifetime | $10.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Convenient for group trips
- 💰 Reasonable premium pricing
- 🌍 Supports multiple currencies
- 📊 Detailed reporting and tracking

**What reviewers complain about**

- 🐛 Occasional bugs and glitches
- 💬 Confusing interface for some users
- 🔊 Intrusive ads with sound
- 🔍 Lack of search functionality

**Reported bugs**

- Report generation not working for some users
- Expense entries sometimes disappearing

**Requested features**

- Ability to split expenses unevenly
- Option to save expense categories
- Improved settlement/payment integration
- Cloud sync and backup functionality


### TaxCastle

[App page](https://appshunter.io/ios/app/taxcastle/id6523429244)

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

**In-app purchases:** none


## Frequently asked questions

### Is Splittr free?

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

### Is TaxCastle free?

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

### Do Splittr or TaxCastle have ads?

Splittr shows ads; TaxCastle does not.

### Which is updated more often, Splittr or TaxCastle?

Splittr ships an update every 4 days, and TaxCastle every 4 days. Most recently, Splittr was updated on November 6, 2026 and TaxCastle on October 4, 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.*