# dB meter vs FlexiCalc  Editable Calculator

The clearest difference is price: FlexiCalc  Editable Calculator at Free against dB meter's $2.99. FlexiCalc  Editable Calculator also leads on update cadence (every 2 weeks vs every 7 months). dB meter's advantage is in-app purchases (none vs 4) and ratings volume (642 vs 26). On rating, review sentiment, ads and device support there is nothing between them.

FlexiCalc  Editable Calculator is free to download; dB meter costs $2.99 up front. FlexiCalc  Editable Calculator sells 4 in-app purchases, starting at $0.99 per month. dB meter asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.6 for dB meter against 4.5 for FlexiCalc  Editable Calculator. That said, the two scores are not equally well evidenced: dB meter has 642 ratings behind it against 26, so its average is the more settled of the two. Written reviews are what separate them: 84% of dB meter's written reviews are positive against 86% of FlexiCalc  Editable Calculator's.

dB meter ships an update every 7 months, FlexiCalc  Editable Calculator every 2 weeks. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | dB meter | FlexiCalc  Editable Calculator |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[4.6 (642 ratings)](https://appshunter.io/ios/app/db-meter-noise-measure/id1136677469/reviews)** | [4.5 (26 ratings)](https://appshunter.io/ios/app/flexicalc-editable-calculator/id6670525355/reviews) |
| Number of ratings | **642** | 26 |
| Positive reviews | 84.1% of reviews | **86.2% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 weeks** |
| Monetization | **Free** | Freemium |
| Size | 1 MB | 73 MB |
| Requires iOS | **13.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Anna Koynova](https://appshunter.io/developer/1441894484) | [艳君 武](https://appshunter.io/developer/1766576234) |

## What reviewers say

### dB meter

[App page](https://appshunter.io/ios/app/db-meter-noise-measure/id1136677469)

This application functions as a calibrated sound pressure level meter, measuring current, peak, average maximum, and absolute maximum decibel levels. It offers a graph histogram to visualize sound level changes and allows users to save measurements. The tool can be self-calibrated for accuracy.

**Highlights:** Measure current, peak, average max, and absolute max SPL, Graph histogram for SPL changes, Save sound measurements, Self-calibration feature, Upside down orientation

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and easy to use
- 🚀 Responsive and sensitive
- 💡 Useful for measuring noise levels
- 🔒 No ads or in-app purchases

**What reviewers complain about**

- 🐛 Inaccurate measurements compared to professional equipment
- 🔋 Drains battery quickly
- 💡 Needs more customization options (e.g., color schemes, alert settings)

**Reported bugs**

- Measurement values fluctuate wildly
- Saving functionality requires forced app review

**Requested features**

- Integration with Apple Health for noise exposure tracking
- Ability to save and export measurement history
- Automatic measurement mode triggered by noise threshold


### FlexiCalc  Editable Calculator

[App page](https://appshunter.io/ios/app/flexicalc-editable-calculator/id6670525355)

This app offers a dynamic calculation experience where numbers and formulas remain editable, updating results in real-time like a simplified Excel. It's ideal for financial planning, shopping calculations, loan assessments, and business analysis on a flexible canvas.

**Highlights:** Dynamic, editable calculations, Flexible canvas for organizing elements, Save and compare calculation scenarios, Use built-in or custom templates, Smart labeling for clarity, Cloud sync across devices

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Annual | $7.99 | per year |
| Lifetime-Lite | $7.99 | one-time |
| Lifetime | $14.99 | one-time |


## Frequently asked questions

### Is dB meter free?

dB meter costs $2.99, with no in-app purchases.

### Is FlexiCalc  Editable Calculator free?

FlexiCalc  Editable Calculator is free to download, with in-app purchases available.

### Which has better reviews, dB meter or FlexiCalc  Editable Calculator?

dB meter is rated higher. dB meter averages 4.6 out of 5 from 642 ratings, while FlexiCalc  Editable Calculator averages 4.5 from 26 ratings.

### Do dB meter or FlexiCalc  Editable Calculator have ads?

Neither dB meter nor FlexiCalc  Editable Calculator shows ads.

### Which is updated more often, dB meter or FlexiCalc  Editable Calculator?

dB meter ships an update every 7 months, and FlexiCalc  Editable Calculator every 2 weeks. Most recently, dB meter was updated on October 26, 2026 and FlexiCalc  Editable Calculator on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*