# Night Eyes vs Necrometer

The clearest difference is price: Night Eyes at Free against Necrometer's $9.99. Night Eyes also leads on rating (4.4 vs 2.7) and review sentiment (65% vs 31%). Necrometer's advantage is in-app purchases (none vs 5) and ads (none vs shown). On device support there is nothing between them.

Night Eyes is free to download; Necrometer costs $9.99 up front. Night Eyes sells 5 in-app purchases, starting at $1.99 per month. Necrometer asks for nothing beyond the download.

Night Eyes holds the better App Store score, 4.4 against 2.7. That said, the two scores are not equally well evidenced: Night Eyes has 21K ratings behind it against 277, so its average is the more settled of the two. Written reviews point the same way: 65% of Night Eyes's written reviews are positive against 31% of Necrometer's.

Night Eyes ships an update every 2 months, Necrometer every 9 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Night Eyes | Necrometer |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | **[4.4 (21K ratings)](https://appshunter.io/ios/app/night-eyes-night-camera/id954158424/reviews)** | [2.7 (277 ratings)](https://appshunter.io/ios/app/necrometer/id1670762759/reviews) |
| Number of ratings | **21K** | 277 |
| Positive reviews | **64.6% of reviews** | 30.6% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 9 months |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | — | **#17** |
| Size | 21 MB | 174 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Nico Schroeder](https://appshunter.io/developer/432790036) | [BitPlague LLC](https://appshunter.io/developer/1119043156) |

## What reviewers say

### Night Eyes

[App page](https://appshunter.io/ios/app/night-eyes-night-camera/id954158424)

Capture photos in low light conditions with advanced residual light amplification. Enhance images in real-time or use exposure mode for detailed shots. Includes a luminance histogram, digital zoom, and color filters.

**Highlights:** Residual light amplification, Real-time illumination, Exposure mode up to 1 second, Luminance histogram, 10x digital live zoom, Color filters, HD photo capture

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Night Eyes - One Month Premium | $1.99 | per month |
| Night Eyes - One Year Premium | $6.99 | per year |
| Night Eyes - One Week Premium | $8.99 | per 7 days |
| Remove Ads | $9.99 | one-time |
| Night Eyes Pro - Lifetime | $9.99 | one-time |

**What reviewers like**

- 🚀 Excellent night vision capabilities
- 👍 Wide range of color filters
- 🔍 Impressive zoom and focus
- 💡 Useful for surveillance and low-light situations

**What reviewers complain about**

- 🐛 Occasional crashes and performance issues
- 🔋 Drains battery quickly in low-light conditions
- 🔒 Privacy concerns with location tracking
- 💰 Paid features should be free or better explained

**Reported bugs**

- App crashes when switching between modes
- Zoom and focus features not always reliable
- Compatibility issues with newer iPhone models

**Requested features**

- Add video recording capability
- Improve low-light performance without draining battery
- Provide more detailed instructions and tutorials
- Offer a free version without ads


### Necrometer

[App page](https://appshunter.io/ios/app/necrometer/id1670762759)

**Currently charting:** #17 Top Paid · Utilities, #108 Top Paid (US App Store)

This app is designed for ghost hunters and paranormal investigators. It detects magnetic energy fluctuations and facilitates spirit communication through text and speech modes using AI-powered systems and audio effects. It aims to provide insights and messages from the other side.

**Highlights:** Magnetic energy detection meter, Text-based spirit communication, AI-powered speech generation, Customizable voice and audio effects, Access to over 60,000 words/phrases, Custom word list functionality

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🌟 Accurate responses
- 👍 Useful for paranormal investigations
- 🤖 Unique voice options

**What reviewers complain about**

- 🔇 Audio issues (no sound, language not in English)
- 🤖 Unreliable/inconsistent speech/text responses
- 💰 Overpriced for features provided
- 🔍 Lack of customization options

**Reported bugs**

- Audio not working on certain devices
- Random/irrelevant responses

**Requested features**

- Ability to save/review past session logs
- Multi-language support
- Custom word list functionality


## Frequently asked questions

### Is Night Eyes free?

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

### Is Necrometer free?

Necrometer costs $9.99, with no in-app purchases.

### Which has better reviews, Night Eyes or Necrometer?

Night Eyes is rated higher. Night Eyes averages 4.4 out of 5 from 21K ratings, while Necrometer averages 2.7 from 277 ratings.

### Do Night Eyes or Necrometer have ads?

Night Eyes shows ads; Necrometer does not.

### Which is updated more often, Night Eyes or Necrometer?

Night Eyes ships an update every 2 months, and Necrometer every 9 months. Most recently, Night Eyes was updated on November 3, 2026 and Necrometer on October 30, 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.*