# TYPE vs Decibel Meter

The clearest difference is update cadence: Decibel Meter at monthly against TYPE's every 3 months. TYPE's advantage is iOS requirement (9.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. TYPE sells 9 one-off in-app purchases and Decibel Meter sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

TYPE ships an update every 3 months, Decibel Meter monthly. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | TYPE | Decibel Meter |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free with in-app purchases | — |
| Size | 3 MB | 1 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [DILTS JAPAN, LIMITED LIABILITY CO.](https://appshunter.io/developer/780416956) | [Brais Castro](https://appshunter.io/developer/1604438132) |

## What reviewers say

### TYPE

[App page](https://appshunter.io/ios/app/type-e-fi-con/id1416641414)

This application allows users to edit fuel mapping for TAKEGAWA's FI-CON TYPE-e fuel injection controllers. It offers real-time monitoring of engine data and customizable fuel adjustments. Data purchases are required for full functionality beyond a free tachometer display.

**Highlights:** Edit fuel injection mapping, Cancel/set engine speed limiter, Real-time engine data monitoring, 3D graph for fuel adjustments, Save and swap multiple fuel data sets, Digital acceleration pump control

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GROM JC61 | $3.99 | one-time |
| MONKEY125 JB02 | $3.99 | one-time |
| GROM JC75 | $3.99 | one-time |
| CUB110 JA44/JA45 | $3.99 | one-time |
| CUB C125 JA48 | $3.99 | one-time |
| CT125 JA55 | $3.99 | one-time |
| GROM JC92 | $3.99 | one-time |
| Z125 | $3.99 | one-time |
| CUB50 AA01 | $3.99 | one-time |


### Decibel Meter

[App page](https://appshunter.io/ios/app/decibel-meter-sound-level/id6741395557)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly subscription | $3.99 | per 7 days |
| Yearly subscription | $39.99 | per year |


## Frequently asked questions

### Is TYPE free?

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

### Is Decibel Meter free?

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

### Do TYPE or Decibel Meter have ads?

Neither TYPE nor Decibel Meter shows ads.

### Which is updated more often, TYPE or Decibel Meter?

TYPE ships an update every 3 months, and Decibel Meter monthly. Most recently, TYPE was updated on October 16, 2026 and Decibel Meter on October 14, 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.*