# FNIRSI+ vs Candle Making Calculator

The clearest difference is in-app purchases: FNIRSI+ at none against Candle Making Calculator's 1. Candle Making Calculator's advantage is update cadence (every 11 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Candle Making Calculator sells 1 one-off in-app purchase. FNIRSI+ asks for nothing beyond the download.

FNIRSI+ ships an update monthly, Candle Making Calculator every 11 days. The most recent releases landed on November 5, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | FNIRSI+ | Candle Making Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/fnirsi-plus/id6758704908/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 11 days** |
| Monetization | Free | — |
| Size | 52 MB | 11 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Shenzhen FNIRSI Technology Co., Ltd.](https://appshunter.io/developer/1668707317) | [Commonwealth Business Systems](https://appshunter.io/developer/1878026564) |

## What reviewers say

### FNIRSI+

[App page](https://appshunter.io/ios/app/fnirsi-plus/id6758704908)

This application allows users to control and manage specific devices. It offers a straightforward and efficient user experience for interacting with connected equipment.

**Highlights:** Device control, Equipment management, Fast user experience, Simple interface

**In-app purchases:** none


### Candle Making Calculator

[App page](https://appshunter.io/ios/app/candle-making-calculator/id6815899718)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Candle Calculator Pro | $9.99 | one-time |


## Frequently asked questions

### Is FNIRSI+ free?

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

### Is Candle Making Calculator free?

Candle Making Calculator is free to download, with in-app purchases available.

### Do FNIRSI+ or Candle Making Calculator have ads?

Neither FNIRSI+ nor Candle Making Calculator shows ads.

### Which is updated more often, FNIRSI+ or Candle Making Calculator?

FNIRSI+ ships an update monthly, and Candle Making Calculator every 11 days. Most recently, FNIRSI+ was updated on November 5, 2026 and Candle Making Calculator on November 6, 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.*