# Calc Cloud vs Inseries

The clearest difference is in-app purchases: Inseries at none against Calc Cloud's 1. Calc Cloud's advantage is update cadence (every 3 weeks vs every 6 months) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Calc Cloud sells 1 one-off in-app purchase. Inseries asks for nothing beyond the download.

Calc Cloud ships an update every 3 weeks, Inseries every 6 months. The most recent releases landed on August 26, 2026 and August 18, 2026 respectively.

## The numbers

| Metric | Calc Cloud | Inseries |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (17 ratings)](https://appshunter.io/ios/app/calc-cloud/id560920444/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 72.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 months |
| Monetization | Free with in-app purchases | — |
| Size | 26 MB | 10 MB |
| Requires iOS | **12.3** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | +4 | 4+ |
| Developer | [Richard Silverman](https://appshunter.io/developer/297096643) | [Elemental Tools GmbH](https://appshunter.io/developer/300357999) |

## What reviewers say

### Calc Cloud

[App page](https://appshunter.io/ios/app/calc-cloud/id560920444)

This app stores and syncs your calculation histories across all your devices using cloud storage. It's useful for everyday calculations, invoicing, and tax preparation, with options to edit, comment, and export your tapes.

**Highlights:** Cloud sync across devices, Editable paper tape history, Export to PDF, Email, Dropbox, Invoicing and tax calculation, Comment on lines, Undo/Redo functionality

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Upgrade | $3.99 | one-time |


### Inseries

[App page](https://appshunter.io/ios/app/inseries-smart-calculator/id824731089)

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

**In-app purchases:** none


## Frequently asked questions

### Is Calc Cloud free?

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

### Is Inseries free?

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

### Do Calc Cloud or Inseries have ads?

Neither Calc Cloud nor Inseries shows ads.

### Which is updated more often, Calc Cloud or Inseries?

Calc Cloud ships an update every 3 weeks, and Inseries every 6 months. Most recently, Calc Cloud was updated on August 26, 2026 and Inseries on August 18, 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.*