# Nemu vs FlySmash

The clearest difference is rating: FlySmash at 5.0 against Nemu's 4.5. FlySmash also leads on in-app purchases (none vs 1). Nemu's advantage is update cadence (weekly vs every 2 weeks). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Nemu sells 1 one-off in-app purchase. FlySmash asks for nothing beyond the download.

FlySmash holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Nemu ships an update weekly, FlySmash every 2 weeks. Both last shipped on October 31, 2026.

## The numbers

| Metric | Nemu | FlySmash |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (2 ratings)](https://appshunter.io/ios/app/nemu-anime-tracker/id6761348373/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/flysmash-lanternfly-tracker/id6764422391/reviews)** |
| Number of ratings | 2 | 2 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Freemium | **Free** |
| Size | 14 MB | 52 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Anchorpoint Software LLC](https://appshunter.io/developer/1889050493) | [Enumerate Works LLC](https://appshunter.io/developer/1746816554) |

## What reviewers say

### Nemu

[App page](https://appshunter.io/ios/app/nemu-anime-tracker/id6761348373)

Organize your anime watching with this beautiful and fast tracker. Keep your anime shelf tidy, mark episodes as watched, and discover new shows. Your viewing progress is always at your fingertips.

**Highlights:** Organize anime by status, Track watched episodes, View airing calendar, Discover new anime, Track viewing stats, Privacy-focused, no account needed

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nemu Pro | $3.99 | one-time |


### FlySmash

[App page](https://appshunter.io/ios/app/flysmash-lanternfly-tracker/id6764422391)

Help protect New York City's trees and green spaces by tracking invasive Spotted Lanternflies. Log sightings instantly, categorize them by life stage, and view community impact on a high-contrast map. Contribute to a cleaner ecosystem and track your personal contribution.

**Highlights:** Instant 1-tap logging, High-contrast outdoor map, Lifecycle stage tracking (egg, nymph, adult), NYC leaderboards and neighborhood impact, Privacy-first architecture, Guest access without registration

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

**In-app purchases:** none


## Frequently asked questions

### Is Nemu free?

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

### Is FlySmash free?

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

### Which has better reviews, Nemu or FlySmash?

FlySmash is rated higher. Nemu averages 4.5 out of 5 from 2 ratings, while FlySmash averages 5.0 from 2 ratings.

### Do Nemu or FlySmash have ads?

Neither Nemu nor FlySmash shows ads.

### Which is updated more often, Nemu or FlySmash?

Nemu ships an update weekly, and FlySmash every 2 weeks. Most recently, Nemu was updated on October 31, 2026 and FlySmash 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.*