JUUCE vs Zappy US
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
JUUCE
Rent a portable charger from a nearby station to power up your devices anywhere. Simply scan a QR code or use contactless payment to rent, charge your device, and then return the charger to any available station.
- Rent portable chargers
- Find charging stations
- Scan QR codes to rent
- Contactless payment options
- Charge any device
- Return to any station
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JUUCE - Never Run Out of Charge! Rent a portable charger now and charge anywhere! 1. Scan the QR code on the station or tap your choice of payment to rent 2. Take the portable charger and charge any device 3. Return the charger to any JUUCE station Download JUUCE to find charging stations near you and stay powered up on the go!
Zappy US
Rent a portable power bank to keep your devices charged while you're out and about. Never worry about a dead battery again and enjoy your day without interruption.
- Rent portable power banks
- Charge devices on the go
- Shared power bank network
- Enjoy uninterrupted day
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Get your power bank now and start to enjoy your day with Zappy! Charge your device on the go with our shared power banks.
Screenshots
Verdict
The clearest difference is update cadence: JUUCE at monthly against Zappy US's every 2 months. JUUCE also leads on review sentiment (83% vs 75%). Zappy US's advantage is iOS requirement (13.0 vs 15.0). On price, rating, ratings volume and ads 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.
On the App Store both sit at effectively the same score — 4.5 for JUUCE against 4.6 for Zappy US. Both are backed by a comparable volume of ratings — 26 and 10 respectively. Written reviews are what separate them: 83% of JUUCE's written reviews are positive against 75% of Zappy US's.
JUUCE ships an update monthly, Zappy US every 2 months. The most recent releases landed on July 23, 2026 and August 8, 2026 respectively.
| Parameter | JUUCE | Zappy US |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (26 ratings) | 4.6 (10 ratings) — better |
| Positive reviews | 83.3% of reviews — better | 75.0% of reviews |
| Number of ratings | 26 — better | 10 |
| Update frequency | Monthly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 124 MB | 120 MB |
| Age rating | 4+ | 9+ |
| Developer | JUUCE, LLC | Needzappy USA Inc. |
Customer experience
JUUCE
Zappy US
In-app purchases
JUUCE
No in-app purchases
Zappy US
No in-app purchases
