e vs GhostStep
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
e
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Read your Amusement IC/e-amusement pass card and get your ID. This app reads your e-amusement card, FeliCa card or Amusement IC card and calculates the matching e-amusement pass ID(and Amusement IC access code). Note that iPhone 7 series needs to be a japan model, as other country variant doesn't support reading FeliCa. Amusement IC is associated with KONAMI, SEGA, Bandai Namco, TAITO. e-amusement pass trademark is owned by KONAMI. FeliCa trademark is owned by Sony.
GhostStep
This app helps arcade dance gamers track their scores, analyze song charts, and compare their performance with friends. It offers detailed skill breakdowns and allows for friendly tournament-style challenges.
- Sync all your game scores
- Instant chart summaries
- Advanced player skill breakdowns
- Compare scores with friends
- Challenge friends to battles
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GhostStep is an advanced companion app for arcade dance gamers. Sync your scores, study charts, view your advanced player profile, challenge your friends, and so much more! GhostStep is an independent fan-made companion and is not affiliated with any arcade game manufacturer.
Screenshots
Verdict
The clearest difference is update cadence: GhostStep at every 3 days against e's every 34 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
e ships an update every 34 months, GhostStep every 3 days. The most recent releases landed on September 10, 2026 and September 14, 2026 respectively.
| Parameter | e | GhostStep |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (42 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 42 — better |
| Update frequency | Every 34 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 14.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 1 MB | 79 MB |
| Age rating | 4+ | 4+ |
| Developer | Oh Yunho | Kevin Newland |
In-app purchases
e
No in-app purchases
GhostStep
No in-app purchases





