# VM Authenticator vs Bug Identifier Insect Finder

The clearest difference is in-app purchases: VM Authenticator at none against Bug Identifier Insect Finder's 3. VM Authenticator also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.0). Bug Identifier Insect Finder's advantage is update cadence (every 3 months vs every 7 months). On price and device support there is nothing between them.

Both are free to download. Bug Identifier Insect Finder sells 3 in-app purchases, starting at $3.99 per 7 days. VM Authenticator asks for nothing beyond the download.

VM Authenticator ships an update every 7 months, Bug Identifier Insect Finder every 3 months. The most recent releases landed on September 9, 2026 and August 2, 2026 respectively.

## The numbers

| Metric | VM Authenticator | Bug Identifier Insect Finder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (248 ratings)](https://appshunter.io/ios/app/bug-identifier-insect-finder/id1572061671/reviews)** |
| Number of ratings | — | **248** |
| Positive reviews | — | 58.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Every 3 months** |
| Monetization | — | Free with in-app purchases |
| Size | 19 MB | 73 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Brain Behind Ltd](https://appshunter.io/developer/435920821) | [Nguyen Tran Viet](https://appshunter.io/developer/593345757) |

## What reviewers say

### VM Authenticator

[App page](https://appshunter.io/ios/app/vm-authenticator/id1477612220)

**Features:** macOS Compatibility

**In-app purchases:** none


### Bug Identifier Insect Finder

[App page](https://appshunter.io/ios/app/bug-identifier-insect-finder/id1572061671)

Instantly identify insects, bugs, and butterflies by simply taking or uploading a photo. This app uses AI to provide accurate results and allows you to track your identified species in a personal collection.

**Highlights:** Instant bug identification from photo, AI-powered identification technology, High-quality global insect database, Personal collection tracking, Identify anywhere, anytime, Intuitive interface with tips

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $3.99 | per 7 days |
| Premium Monthly | $9.99 | per month |
| Premium Yearly | $39.99 | per year |


## Frequently asked questions

### Is VM Authenticator free?

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

### Is Bug Identifier Insect Finder free?

Bug Identifier Insect Finder is free to download, with in-app purchases available.

### Do VM Authenticator or Bug Identifier Insect Finder have ads?

Bug Identifier Insect Finder shows ads; VM Authenticator does not.

### Which is updated more often, VM Authenticator or Bug Identifier Insect Finder?

VM Authenticator ships an update every 7 months, and Bug Identifier Insect Finder every 3 months. Most recently, VM Authenticator was updated on September 9, 2026 and Bug Identifier Insect Finder on August 2, 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.*