# Calisto vs Nolox

Calisto and Nolox are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Calisto sells 1 one-off in-app purchase and Nolox sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Calisto ships an update every 3 weeks, Nolox fortnightly. The most recent releases landed on October 15, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Calisto | Nolox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/calisto-list-calculator/id6476781364/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Freemium | — |
| Size | 1 MB | 23 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Mohammad Faisal Bin Ahmed](https://appshunter.io/developer/1612708559) | [铮 余](https://appshunter.io/developer/1888543463) |

## What reviewers say

### Calisto

[App page](https://appshunter.io/ios/app/calisto-list-calculator/id6476781364)

This app simplifies calculations with a two-column list format, eliminating the need for complex spreadsheet formulas. It offers predefined actions like Sum and Percent, allowing users to easily create invoices or track expenses. Lists can be exported to PDF or JSON.

**Highlights:** Formula-less calculation with Action rows, Real-time spreadsheet calculation, Export lists to PDF and JSON, Clone list structures (PRO), Drag and drop row organization, Custom app icons (PRO)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| List Calculation Full | $4.99 | one-time |


### Nolox

[App page](https://appshunter.io/ios/app/nolox-quick-notes/id6761291453)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ReZ主题 | $0.99 | one-time |


## Frequently asked questions

### Is Calisto free?

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

### Is Nolox free?

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

### Do Calisto or Nolox have ads?

Neither Calisto nor Nolox shows ads.

### Which is updated more often, Calisto or Nolox?

Calisto ships an update every 3 weeks, and Nolox fortnightly. Most recently, Calisto was updated on October 15, 2026 and Nolox on October 28, 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.*