Ynni vs Olympia Connect
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ynni
Gain insight into your home's energy consumption by categorizing appliance usage. Compare your usage with peers and receive personalized tips to reduce waste and optimize solar energy. Works with smart meter hardware.
- Energy consumption breakdown by appliance
- Peer usage comparison
- Solar production estimation
- Household solar energy usage tracking
- Actionable energy-saving tips
- Waste identification
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Start reducing your energy consumption with the Ynni app! First step is getting insight into your current consumption. Ynni splits your consumption into categories of appliances. This way you get a better understanding of where your energy is being consumed. By comparing the energy usage of a specific appliance with those of your peers you’ll see how much room there is for improvement. In case you have solar panels, Ynni provides you with a pretty good estimation of your solar production, and also shows you how much of your own solar energy is used by your household. Ynni provides actionable tips that fit your home characteristics and daily life, that helps you use your appliance in an efficient way. Ynni helps you identify where energy is being wasted by making consumption transparent, from turning down the heater, turning off electrical appliances which you don't really use, using your own solar energy more efficiently, replacing an old washing machine or insulating your house. Enjoy your Ynni app! The app works in combination with the SmartBridge WiFi dongle for your smart meter. Or via a data hub connection (EDSN).
Olympia Connect
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Keep your home or workspace safe with our advanced fire detection app. Receive instant alerts whenever smoke or fire is detected, allowing you to act immediately. Our smart sensors provide real-time notifications, ensuring maximum protection for your property and loved ones. Easy to set up and reliable, this app is your first line of defense against fire emergencies.
Screenshots
Verdict
Ynni and Olympia Connect are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
Ynni ships an update every 2 months, Olympia Connect every 3 months. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.
| Parameter | Ynni | Olympia Connect |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 36 MB | 226 MB |
| Age rating | 4+ | 17+ |
| Developer | NET2GRID BV | Olympia Electronics |
In-app purchases
Ynni
No in-app purchases
Olympia Connect
No in-app purchases









