Treinus vs Cross CheckIn
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Treinus
This app provides a unified and secure platform for sports consultancies, personal trainers, and athletes. It ensures seamless integration for all users, offering a comprehensive environment for managing training and performance.
- Unified platform for athletes and trainers
- Secure environment
- Total integration
- Designed for sports consultancies
- Personal trainer tools
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Um aplicativo desenvolvido tanto para assessorias esportivas como também para personal trainer. Ele possibilita que atletas, treinadores e empresas utilizem um ambiente único, seguro e com total integração entre ambos. Surpreenda-se!
Cross CheckIn
This app simplifies gym routines by allowing users to book class slots, track workout completion, and monitor personal progress. It also provides updates on gym news and exclusive offers, streamlining the fitness experience.
- Book class slots
- Track workout completion time
- Monitor personal measurements
- Receive news and exclusive offers
- Simple and efficient routine management
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O APP mais simples e eficiente para fazer a reserva de horários nas aulas, conclusão de treino, informações sobre plano, frequência e outras funcionalidades que irá facilitar sua rotina de treinos - Fazer seu Check-in - Acompanhar seu tempo de conclusão - Acompanhar suas medidas - Novidades e exclusividades - e muito mais
Screenshots
Verdict
The clearest difference is review sentiment: Treinus at 79% against Cross CheckIn's 38%. Treinus also leads on ads (none vs shown) and ratings volume (114 vs 1). Cross CheckIn's advantage is in-app purchases (none vs 1) and rating (5.0 vs 4.7). On price, update cadence 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. Treinus sells 1 one-off in-app purchase. Cross CheckIn asks for nothing beyond the download.
Cross CheckIn holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Treinus has 114 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 79% of Treinus's written reviews are positive against 38% of Cross CheckIn's, so the app with the better star average is not the one people write more warmly about.
Treinus ships an update every 3 weeks, Cross CheckIn every 2 weeks. The most recent releases landed on October 18, 2026 and October 4, 2026 respectively.
| Parameter | Treinus | Cross CheckIn |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (114 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 79.3% of reviews — better | 38.5% of reviews |
| Number of ratings | 114 — better | 1 |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 11.0 — better |
| Further details — not scored | ||
| Size | 67 MB | 63 MB |
| Age rating | 17+ | 4+ |
| Developer | Treinus Tecnologia e Servicos Ltda | CROSS CHECKIN |
Customer experience
Treinus
Cross CheckIn
In-app purchases
Treinus
- Plano Inicial$1.99
Cross CheckIn
No in-app purchases
