Arm Power vs Esora
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Arm Power
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Armpower offers a convenient self-service mobile power bank rental solution — perfect for charging your devices while on the go. Just scan the QR code on any Armpower station to rent a power bank instantly. Key Features Merchant Locator Easily find nearby locations with Armpower stations right from the app homepage. Quick Rental Scan the QR code on any station to instantly rent a mobile power bank. Simple Return When you're done, return the power bank by inserting it into any Armpower station's designated slot.
Esora
Discover all upcoming events in Yerevan, from concerts and theater to exhibitions and festivals. Plan your outings with features like saving events, setting reminders, and adding them to your personal calendar. It also provides cinema showtimes with filtering options for time, language, and format.
- Full Yerevan event calendar
- Concert, theater, exhibition listings
- Cinema showtimes with filters
- Save events and get reminders
- Add events to personal calendar
- Follow organizers and venues
- Get directions and share plans
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Esora is Yerevan's full events calendar. Find what to do tonight or this weekend: concerts, nightlife, theater, exhibitions, pop-ups, festivals, and more. Plan in minutes: • Save events and get reminders • Add events to your calendar • Follow organizers and venues • Get directions and share plans Cinema showtimes, too: • All major Yerevan cinemas in one schedule • Filter by time, language, and format (2D/3D/IMAX) • Jump to ticket links when available
Screenshots
Verdict
The clearest difference is update cadence: Esora at every 10 days against Arm Power's every 6 months. 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.
Arm Power ships an update every 6 months, Esora every 10 days. Both last shipped on November 5, 2026.
| Parameter | Arm Power | Esora |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.9 (17 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 17 — better |
| Update frequency | Every 6 months | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 39 MB | 86 MB |
| Age rating | 4+ | 12+ |
| Developer | ARM POWER(LLC) | Vahe Hovhannisyan |
In-app purchases
Arm Power
No in-app purchases
Esora
No in-app purchases
