# Double vs Folioz

The clearest difference is price: Folioz at Free against Double's $39.00. Folioz also leads on iOS requirement (17.6 vs 26.0). Double's advantage is in-app purchases (none vs 2) and update cadence (weekly vs every 3 weeks). On ads and device support there is nothing between them.

Folioz is free to download; Double costs $39.00 up front. Folioz sells 2 in-app purchases, starting at $1.99 per month. Double asks for nothing beyond the download.

Double ships an update weekly, Folioz every 3 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Double | Folioz |
| --- | --- | --- |
| Price | $39.00 | **Free** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | — | Freemium |
| Size | 2 MB | 11 MB |
| Requires iOS | 26.0 | **17.6** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Carsten Jodjahn](https://appshunter.io/developer/1140544010) | [Toki Ren](https://appshunter.io/developer/1864785809) |

## What reviewers say

### Double

[App page](https://appshunter.io/ios/app/double-entry-bookkeeping/id1548913793)

**Features:** Vision Pro support

**In-app purchases:** none


### Folioz

[App page](https://appshunter.io/ios/app/folioz/id6757133007)

This personal finance app uses a ledger system inspired by double-entry bookkeeping to provide a clear and structured view of your money. Track expenses, manage accounts, and understand your financial flow with a privacy-focused, ad-free interface.

**Highlights:** Personal ledger system, Expense and income tracking, Account and balance management, Structured and minimal design, Privacy-first data storage, No ads or tracking

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Folioz Pro (Monthly) | $1.99 | per month |
| Folioz Pro (Lifetime) | $7.99 | one-time |


## Frequently asked questions

### Is Double free?

Double costs $39.00, with no in-app purchases.

### Is Folioz free?

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

### Do Double or Folioz have ads?

Neither Double nor Folioz shows ads.

### Which is updated more often, Double or Folioz?

Double ships an update weekly, and Folioz every 3 weeks. Most recently, Double was updated on November 3, 2026 and Folioz 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.*