Gridwatch vs Gena Go
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Gridwatch
Monitor real-time energy demand and electricity supply sources for the UK. Track current and past consumption levels to understand grid performance.
- Live UK energy demand metrics
- Electricity supply source breakdown
- Current consumption levels
- Historical consumption data
- Grid performance insights
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Get live energy demand metrics for the UK and from which sources the electricity is supplied to the grid. View current and historical consumption levels.
Gena Go
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A single app to keep residents, owners, agents and tradespeople on the same page - so leaks get fixed and calendars stay clear. Report a problem in seconds. Snap a photo, add a note, pick your preferred time, done. Book a slot that suits everyone. The same live calendar means no endless email chains. Stay in the loop automatically. Gena Go notifies you at every stage, from start to finish. Approve costs before work begins. One tap from owners keeps your budgets predictable. Grab new jobs on the go. Tradespeople see the issue, postcode, and photos; tap Accept or Pass - no calls required.
Screenshots
Verdict
The clearest difference is update cadence: Gena Go at every 10 days against Gridwatch's every 3 months. Gridwatch's advantage is device support (5 vs 3). On price, ads, in-app purchases and iOS requirement 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.
Gridwatch ships an update every 3 months, Gena Go every 10 days. The most recent releases landed on October 17, 2026 and October 28, 2026 respectively.
| Parameter | Gridwatch | Gena Go |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| Update frequency | Every 3 months | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod, Apple TV, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 8 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | Carl de Wiele | Gena Property Management Limited |
In-app purchases
Gridwatch
No in-app purchases
Gena Go
No in-app purchases
