Sona vs i2050 Meter App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sona
Manage your work schedule with real-time updates on upcoming shifts and holidays. Easily claim additional shifts as they become available, giving you greater control over your work life.
- Real-time shift view
- Holiday tracking
- Claim additional shifts
- Employee control
- Shift management
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Sona gives employees whose employers use the Sona shift management platform, a realtime view of your upcoming shifts and holiday while allowing you to claim additional shifts as and when you want them. Sona puts you in control.
i2050 Meter App
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An App to allow Hotel's & Resorts Facilities Management, Engineering, Stewarding and Food and Beverage employees to read energy and water utility meters and measure waste consumption and disposal across their portfolio of properties. Specifically designed for managing all types of hotel meters including: - Electricity - Water - Gas - Fuel - Waste & Recycling Daily, weekly, monthly and ad hoc reading frequencies with ‘Upcoming Readings’ screen. Daily, monthly and YTD average consumption and total consumption calculations. Same time last year comparisons across consumption, cost and GHG emissions Manages cumulative, consumption and container-based meters or readings. Supports both parent and sub-meter configurations. QR code and text search for meter identification. Full reading history and consumption dashboard. All unit types supported including kWh, Kilolitres, kg, m3, tonnes, megajoules, containers etc. Consumption variance checking to minimise errors. Manage unlimited meters and unlimited users Mobile App available in English, Thai, Spanish, French, Italian, German and Simplified Chinese (other languages to come). Scope 1, 2, and 3 (Waste) GHG-e emissions calculations in accordance with the GHG Protocol & ISO 14064
Screenshots
Verdict
The clearest difference is update cadence: Sona at every 6 days against i2050 Meter App's every 3 weeks. 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.
Sona ships an update every 6 days, i2050 Meter App every 3 weeks. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.
| Parameter | Sona | i2050 Meter App |
|---|---|---|
| Price | Free | Free |
| Rating | 1.1 (27 ratings) — better | — |
| Positive reviews | 21.1% of reviews | — |
| Number of ratings | 27 — better | — |
| Update frequency | Every 6 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 49 MB | 52 MB |
| Age rating | 4+ | 4+ |
| Developer | Sona | Chill Software |
In-app purchases
Sona
No in-app purchases
i2050 Meter App
No in-app purchases








