zupper vs Kale Smart
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
zupper
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Juli management tool, connected via bluetooth 4.0 technology, can view the status and set parameters.
Kale Smart
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Manage your lock with your phone
Screenshots
Verdict
The clearest difference is update cadence: zupper at every 2 months against Kale Smart's every 18 months. Kale Smart's advantage is iOS requirement (13.0 vs 16.0). 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.
zupper ships an update every 2 months, Kale Smart every 18 months. The most recent releases landed on September 28, 2026 and October 11, 2026 respectively.
| Parameter | zupper | Kale Smart |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months — better | Every 18 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod, Apple Watch — better |
| Requires iOS | 16.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 32 MB | 414 MB |
| Age rating | 4+ | 4+ |
| Developer | Taizhou Juli Tools Co., Ltd. | Kale Kilit |
In-app purchases
zupper
No in-app purchases
Kale Smart
No in-app purchases
