# Spotter vs Mercek

The clearest difference is update cadence: Mercek at daily against Spotter's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Spotter ships an update every 3 months, Mercek daily. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Spotter | Mercek |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Daily** |
| Size | 150 MB | 58 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ALGI AI YAZILIM VE TEKNOLOJI LIMITED SIRKETI](https://appshunter.io/developer/6782855842) | [Mahmut Guzel](https://appshunter.io/developer/1878973744) |

## What reviewers say

### Spotter

[App page](https://appshunter.io/ios/app/spotter/id6754844899)

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

**In-app purchases:** none


### Mercek

[App page](https://appshunter.io/ios/app/mercek-sehir-platformu/id6761124537)

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

**In-app purchases:** none


## Frequently asked questions

### Is Spotter free?

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

### Is Mercek free?

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

### Do Spotter or Mercek have ads?

Neither Spotter nor Mercek shows ads.

### Which is updated more often, Spotter or Mercek?

Spotter ships an update every 3 months, and Mercek daily. Most recently, Spotter was updated on November 9, 2026 and Mercek 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.*