# Transphere vs ArcoMeter

The clearest difference is price: Transphere at Free against ArcoMeter's $0.99. ArcoMeter's advantage is ads (none vs shown). On update cadence, in-app purchases, device support and iOS requirement there is nothing between them.

Transphere is free to download; ArcoMeter costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Transphere ships an update every 5 days, ArcoMeter every 9 days. The most recent releases landed on October 15, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Transphere | ArcoMeter |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Every 9 days |
| Monetization | Ad-supported | — |
| Size | 53 MB | 46 MB |
| Requires iOS | **16.1** | 16.4 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [恒 张](https://appshunter.io/developer/1855436374) | [Jakub Gajzler](https://appshunter.io/developer/1890462228) |

## What reviewers say

### Transphere

[App page](https://appshunter.io/ios/app/transphere-global-and-smart/id6757025077)

This app offers professional-grade translation across multiple languages, supporting text, voice, conversation, and image inputs. Its intuitive design makes it ideal for everyday communication, travel, and work, ensuring clear understanding across linguistic barriers.

**Highlights:** Text translation, Voice translation, Conversation translation, Image translation, Camera translation, Professional quality, Intuitive workflow

**Features:** macOS Compatibility

**In-app purchases:** none


### ArcoMeter

[App page](https://appshunter.io/ios/app/arcometer-gps-speedometer/id6779987108)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Transphere free?

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

### Is ArcoMeter free?

ArcoMeter costs $0.99, with no in-app purchases.

### Do Transphere or ArcoMeter have ads?

Transphere shows ads; ArcoMeter does not.

### Which is updated more often, Transphere or ArcoMeter?

Transphere ships an update every 5 days, and ArcoMeter every 9 days. Most recently, Transphere was updated on October 15, 2026 and ArcoMeter on September 29, 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.*