Online Tanker System vs Onic
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Online Tanker System
This platform connects water tanker consumers and hydrant staff to streamline water delivery services. Users can request water tankers, receive SMS updates on their request status, and view estimated transportation charges.
- Request water tankers
- Estimate transportation charges
- Receive SMS updates
- Connect with hydrant staff
- Track request status
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Because of scarcity of water supply through pipelines, dependency of the Consumer in major cities is increasing on Water Tanker Services. Thus there is the need of automated tanker management system. Online Tanker System (OTS) addresses this need. OTS is a technology Platform designed and developed by MSCL. This Smartphone App is part of OTS. It connects water tanker consumer and hydrant staff through OTS. OTS app facilitates Consumers to register a Request for Water Tanker, calculates estimated distance for transportation charges through Google map and forwards Request to concerned Hydrant. Consumer is informed about its request through SMS including Tanker charges, Tanker’s Driver contact and closure of the Request.
Onic
This digital telecommunications app offers transparent mobile plans with high-speed data and no hidden charges. Manage your account, track usage, and access exclusive offers easily. Enjoy a hassle-free experience with doorstep SIM delivery or instant eSIM activation.
- High-speed data
- Transparent plans
- Data rollover
- Doorstep SIM delivery
- eSIM activation
- Paperless port-in
- Real-time human support
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"Onic – Pakistan’s First Fully Digital Telco Onic is made for those who live life online. We offer high-speed data with no hidden charges, no confusing bundles, and no surprise deductions — just simple, transparent plans with data rollover. Getting started is easy: Order a SIM with doorstep biometric delivery or activate instantly with eSIM. Switching to Onic? Our paperless port-in makes it fast and hassle-free. With the Onic app, you’re in control: - Buy or switch plans - Track usage - Access exclusive offers - Get real-time human support More than just a network, Onic unlocks lifestyle perks, brand deals, and a digital experience designed around you. Say Hi to Independence. Switch to Onic!"
Screenshots
Verdict
The clearest difference is monetization model: Online Tanker System at free against Onic's free with in-app purchases. Online Tanker System also leads on iOS requirement (11.0 vs 15.0). Onic's advantage is review sentiment (36% vs 27%). On price, rating, ratings volume and update cadence 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 — 3.7 for Online Tanker System against 3.7 for Onic. Both are backed by a comparable volume of ratings — 65 and 78 respectively. Written reviews are what separate them: 27% of Online Tanker System's written reviews are positive against 36% of Onic's.
Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 14, 2026 and October 24, 2026 respectively.
| Parameter | Online Tanker System | Onic |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (65 ratings) | 3.7 (78 ratings) — better |
| Positive reviews | 27.3% of reviews | 35.6% of reviews — better |
| Number of ratings | 65 | 78 — better |
| Update frequency | Monthly | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 22 MB | 73 MB |
| Age rating | 4+ | 4+ |
| Developer | Millennium Systems & Consultants (Pvt.) Ltd | Pak Telecom Mobile Limited |
Customer experience
Online Tanker System
Onic
In-app purchases
Online Tanker System
No in-app purchases
Onic
No in-app purchases









