ALT Charger vs Phantom
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ALT Charger
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ALT Charger参数设置、参数导入、电池选择及固件升级
Phantom
This app enables off-grid voice and text communication over mesh networks, functioning without cell towers, Wi-Fi, or internet. It utilizes Meshtastic-compatible LoRa hardware for direct peer-to-peer messaging.
- Off-grid voice and text messaging
- Works without cell towers, Wi-Fi, or internet
- Hold-to-talk voice reconstruction
- Bluetooth connectivity to Meshtastic LoRa nodes
- Interoperable with standard Meshtastic app
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Phantom is an off-grid messaging app for mesh networks - voice and text that works when everything else fails. No cell towers, no wifi, no internet, no servers, no monthly fees. Hold to talk. Your voice gets reconstructed on the other end. No audio ever crosses the radio. Works with any Meshtastic-compatible LoRa node over Bluetooth. Interoperates with the standard Meshtastic app. Requires Meshtastic - compatible LoRa hardware. The future is mesh. Phantom brings voice to it.
Screenshots
Verdict
The clearest difference is update cadence: Phantom at every 4 days against ALT Charger's monthly. ALT Charger's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 26.4). On price, ads and in-app purchases 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.
ALT Charger ships an update monthly, Phantom every 4 days. Both last shipped on October 24, 2026.
| Parameter | ALT Charger | Phantom |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.7 (3 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | Monthly | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 26.4 |
| Further details — not scored | ||
| Size | 32 MB | 778 MB |
| Age rating | 4+ | 4+ |
| Developer | 学锋 陈 | Antonio Lambert |
In-app purchases
ALT Charger
No in-app purchases
Phantom
No in-app purchases
