LIFY+ vs KPER
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LIFY+
Rent portable chargers conveniently from stations located throughout the city. Simply scan a QR code to get a charger and return it to any station when done. This service aims to alleviate the stress of a dead phone battery.
- Portable charger rental
- Widespread station distribution
- Easy QR code scanning
- Return at any station
- Reduces phone battery anxiety
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Lify is a modern device that brings convenience to people by offering portable charger rental service. The massive distribution of our devices enable customers to take and return it anywhere anytime. Our goal is to lower social anxiety caused by dead cell phones. When you sign up on Lify, the map will take you to the closest Lify station near you. By scanning the QR code provided at the power stations, you will get a portable charger that pops out. When finish using, you can return the device at any Lify station around you. Warm tip: using GPS for a long time in the system may significantly reduce battery life
KPER
This platform connects car enthusiasts for secure vehicle swaps. It facilitates exchanges for various durations, from weekends to longer periods, ensuring a transparent and protected experience. Focus on the driving experience with streamlined logistics.
- Verified user and vehicle profiles
- Secure car-swap agreements
- Vehicle appraisals and value balancing
- Insurance and identity verification
- Built-in negotiation tools
- Ratings and trust system
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KPER is a secure car-swap platform built for real drivers and car enthusiasts. Swap vehicles with verified members, balance value differences securely, and drive something new — without selling your car. Whether you’re trading for a weekend, a road trip, or longer-term enjoyment, KPER makes car swapping simple, transparent, and protected. Key Features • Verified user and vehicle profiles • Secure car-swap agreements • Vehicle appraisals and value balancing • Insurance and identity verification • Built-in negotiation tools • Ratings and trust system KPER handles the logistics so you can focus on the experience — driving something better. Designed for enthusiasts. Built for trust.
Screenshots
Verdict
The clearest difference is rating: KPER at 5.0 against LIFY+'s 3.2. LIFY+'s advantage is ratings volume (17 vs 2) and iOS requirement (12.0 vs 14.0). On price, update cadence, 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.
KPER holds the better App Store score, 5.0 against 3.2. That said, the two scores are not equally well evidenced: LIFY+ has 17 ratings behind it against 2, so its average is the more settled of the two.
LIFY+ ships an update monthly, KPER every 2 months. The most recent releases landed on October 1, 2026 and September 30, 2026 respectively.
| Parameter | LIFY+ | KPER |
|---|---|---|
| Price | Free | Free |
| Rating | 3.2 (17 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 83.3% of reviews | — |
| Number of ratings | 17 — better | 2 |
| Update frequency | Monthly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 63 MB | 102 MB |
| Age rating | 17+ | 17+ |
| Developer | ZIHAO LIU | KPER TECHNOLOGIES Inc. |
Customer experience
LIFY+
KPER
In-app purchases
LIFY+
No in-app purchases
KPER
No in-app purchases
