Optimal Performance Center vs Digihappy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Optimal Performance Center
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Kun tavoitteenasi on saavuttaa pysyviä tuloksia, me olemme sinulle oikea valinta. Yli 10 vuoden kokemuksella autamme sinua tavoitteidesi saavuttamisessa, oli se sitten painonpudotus, elämäntaparemontti, hyvinvoinnin parantaminen, virkeämpi arki, tuloksia tuottava treeni tai ruokavalioremontti. Annamme sinulle työkalut, jotka saat vietyä helposti arkeesi, voit itse keskittyä tekemiseen ja onnistumiseen tavalla, jonka tulokset pystyt ylläpitämään tasapainoisesti ilman hyvinvoinnin vuoristorataa ja jojottelukierrettä.
Digihappy
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Easy video calls for seniors and people needing extra support. Digihappy helps families stay connected through safe and easy-to-use video calls. Calls can open automatically without touching the device or be answered with one tap. Seniors can also easily call family members by tapping their photo. Digihappy is designed to be senior-friendly and easy to use. Digihappy brings safety and peace of mind to seniors and families. It also helps families share everyday moments and make sure everything is okay. Features: • Calls can open automatically without touch or with one tap • Simple and senior-friendly interface • Seniors can call family members by tapping their large photo Group calls • Family account for senior and family members • Accessible communication • Secure video calls • Works on Android and iOS devices Digihappy is designed for families, seniors, and users who need extra support with communication. Learn more: www.digihappy.fi/en
Screenshots
Verdict
The clearest difference is in-app purchases: Digihappy at none against Optimal Performance Center's 1. Digihappy also leads on update cadence (every 3 weeks vs every 3 months) and iOS requirement (13.2 vs 15.0). On price, ads 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. Optimal Performance Center sells 1 one-off in-app purchase. Digihappy asks for nothing beyond the download.
Optimal Performance Center ships an update every 3 months, Digihappy every 3 weeks. The most recent releases landed on October 8, 2026 and October 1, 2026 respectively.
| Parameter | Optimal Performance Center | Digihappy |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.2 — better |
| Further details — not scored | ||
| Size | 38 MB | 76 MB |
| Age rating | 4+ | 4+ |
| Developer | Trainero.com | Digihappy |
In-app purchases
Optimal Performance Center
- Online Coaching Plan$89.99
Digihappy
No in-app purchases
Questions
Is Optimal Performance Center free?
Is Digihappy free?
Do Optimal Performance Center or Digihappy have ads?
Which is updated more often, Optimal Performance Center or Digihappy?
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