Mr J vs Safetify
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mr J
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The ultimate solution for all your tank cleaning needs. We provide professional cleaning services for water tanks, ensuring that your tanks are safe, hygienic , and free from contaminants
Safetify
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Safetify was started with an aim to provide a complete range of safety solution to our customer under one platform. We strive to aggregate and bring the best and latest standard industrial safety products for our customers. Everything we sell at Safetify is guaranteed original OEM products quality checked and then dispatched. Our goal is to provide with a great and prompt service to our customers.
Screenshots
Verdict
The clearest difference is iOS requirement: Mr J at 15.6 against Safetify's 17.0. 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.
Mr J ships an update every 2 months, Safetify every 3 months. The most recent releases landed on September 19, 2026 and May 19, 2026 respectively.
| Parameter | Mr J | Safetify |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 104 MB | 78 MB |
| Age rating | 4+ | 4+ |
| Developer | Folloc Technologies Private Limited | I Solution Microsystems Private Limited |
In-app purchases
Mr J
No in-app purchases
Safetify
No in-app purchases
