OTT vs Localarm
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OTT
Receive real-time, verified alerts about shootings and security risks in major Brazilian cities. This app operates 24/7 and allows users to contribute information, fostering a community focused on collective safety.
- Real-time alerts for shootings and security risks
- Verified alerts by internal team
- 24/7 operation
- User contributions for community safety
- Push notifications for nearby risks
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O aplicativo funciona 24 horas por dia, 7 dias por semana, fornecendo cobertura em estados como Rio de Janeiro e São Paulo, com planos de expansão para outras regiões. Os alertas são verificados por nossa equipe interna antes de serem divulgados, assegurando a confiabilidade das informações. O OTT também permite que os usuários contribuam com informações, criando uma comunidade engajada na promoção da segurança coletiva. Alertas em tempo real de tiroteios e riscos de segurança. Verificação cuidadosa de todos os alertas pela nossa equipe interna. Funciona 24/7, abrangendo as maiores cidades brasileiras. Permite que os usuários enviem alertas e contribuam para a segurança da comunidade. Notificações push para manter você informado sobre os riscos na sua proximidade. Para mais informacoes: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Localarm
This app provides timely alerts for your transit stops, ensuring you never miss your destination. It offers customizable alarms for various public transport modes and saved locations, making commutes and travel more convenient.
- Arrival alarms for bus, train, subway
- Create and manage multiple alarms
- Custom sound and vibration alerts
- Up to 20 active region alarms
- Map search and saved places
- Simple setup
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Never miss your stop again. Localarm alerts you when you are approaching the place that matters: your station, destination, or saved point on the map. Why commuters choose Localarm: - Arrival alarms for bus, train, subway, and daily commutes - Create and manage multiple alarms in seconds - Custom sound and vibration alerts - Up to 20 active region alarms (iOS limit) - Simple setup with map search and saved places Great for: - Daily commuting - Airport and intercity travel - Study or work routines - Any trip where you do not want to miss your destination Set your destination, ride, and let Localarm wake you before your stop.
Screenshots
Verdict
The clearest difference is review sentiment: OTT at 18% against Localarm's 0%. OTT also leads on rating (4.1 vs 3.8). On price, ratings volume, update cadence and ads 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. OTT sells 8 in-app purchases, starting at $0.99 per month and Localarm sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
OTT holds the better App Store score, 4.1 against 3.8. Both are backed by a comparable volume of ratings — 15 and 11 respectively. Written reviews point the same way: 18% of OTT's written reviews are positive against 0% of Localarm's.
OTT ships an update every 4 weeks, Localarm every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | OTT | Localarm |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (15 ratings) — better | 3.8 (11 ratings) |
| Positive reviews | 18.2% of reviews — better | 0.0% of reviews |
| Number of ratings | 15 — better | 11 |
| Update frequency | Every 4 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 33 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Dennis Coli | Stanislau Malinouski |
Customer experience
OTT
Localarm
In-app purchases
OTT
- Remover Propagandas - 1 mes$0.991 Month
- Remover as Propagandas - 1 ano$3.991 Year
- Plano Familia Mensal$0.99
- Plano Vizinhanca Mensal$1.99
- Plano Familia Semestral$1.99
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- Plano Empresa Mensal$5.99
- Plano Vizinhanca Semestral$8.99
- Plano Empresa Semestral$25.99
Localarm
- Premium Monthly$0.991 Month
- Premium Yearly$3.991 Year
- Premium Product$1.99









