# Simple Calcly vs PDF Chef

The clearest difference is in-app purchases: Simple Calcly at none against PDF Chef's 2. Simple Calcly also leads on iOS requirement (15.1 vs 17.4). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. PDF Chef sells 2 in-app purchases, starting at $3.99 per month. Simple Calcly asks for nothing beyond the download.

Simple Calcly ships an update every 6 days, PDF Chef every 4 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Simple Calcly | PDF Chef |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/simple-calcly-no-ads/id6739746893/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 days | **Every 4 days** |
| Monetization | Free | — |
| Size | 34 MB | 63 MB |
| Requires iOS | **15.1** | 17.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Fluition Sphere LLP](https://appshunter.io/developer/1756971574) | [DHANANJAY BABASAHEB BHOSALE](https://appshunter.io/developer/6806303066) |

## What reviewers say

### Simple Calcly

[App page](https://appshunter.io/ios/app/simple-calcly-no-ads/id6739746893)

This toolkit offers a comprehensive suite of financial calculators, everyday math tools, and unit converters. Plan for retirement, manage loans, estimate project costs, and convert measurements with ease. It provides accurate results and visual insights for informed decision-making.

**Highlights:** Financial simulations, Loan and EMI calculations, Retirement planning, Unit conversions, Project cost estimation, Salary breakdown, BMI and calorie calculators

**Features:** macOS Compatibility

**In-app purchases:** none


### PDF Chef

[App page](https://appshunter.io/ios/app/pdf-chef/id6811619417)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF Chef Pro Monthly | $3.99 | per month |
| PDF Chef Pro Lifetime | $49.00 | one-time |


## Frequently asked questions

### Is Simple Calcly free?

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

### Is PDF Chef free?

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

### Do Simple Calcly or PDF Chef have ads?

Neither Simple Calcly nor PDF Chef shows ads.

### Which is updated more often, Simple Calcly or PDF Chef?

Simple Calcly ships an update every 6 days, and PDF Chef every 4 days. Most recently, Simple Calcly was updated on November 4, 2026 and PDF Chef 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.*