GR 24h vs Checar 3
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GR 24h
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Faça o rastreamento e o monitoramento de seu veículo ou frota com segurança e total comodidade.
Checar 3
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Aplicativo de vistorias veiculares com recursos para Vistoriadores. Para o Perfil do Vistoriador: Recursos off-line: Realize vistorias mesmo sem conexão à internet. Vistorias Parametrizáveis: Adapte as vistorias conforme os requisitos específicos. Controle da fila de trabalho: Gerencie as vistorias de entrada no pátio de maneira eficiente. Histórico diário: Acesse rapidamente todas as vistorias realizadas no dia.
Screenshots
Verdict
The clearest difference is update cadence: GR 24h at every 2 days against Checar 3's weekly. GR 24h also leads on iOS requirement (12.0 vs 15.1). 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.
GR 24h ships an update every 2 days, Checar 3 weekly. Both last shipped on November 9, 2026.
| Parameter | GR 24h | Checar 3 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 days — better | Weekly |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 57 MB | 63 MB |
| Age rating | 4+ | 4+ |
| Developer | CINCO ESTRELAS EMPREENDIMENTOS E PARTICIPACOES LTDA | AutoTech |
In-app purchases
GR 24h
No in-app purchases
Checar 3
No in-app purchases









