Twilly vs Rally
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Twilly
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Twilly is a third-party Twitter app that helps researchers at the National University of Singapore and the University of Pennsylvania study the effect of technology design on user experience. Just like regular Twitter, you will be able to browse your social media feed, like, retweet, comment on tweets, and post on your own timeline.
Rally
This app enhances personal safety through a community-driven network and optional professional monitoring. It allows users to create custom safety circles and receive instant GPS alerts from trusted contacts or nearby users. Features include hands-free Siri integration and a triple-tap activation method for quick emergency response.
- Crowdsourced safety system
- Customizable safety circles
- GPS alerts to contacts
- Alert nearby Rally users
- Siri integration for hands-free alerts
- Triple-tap activation
- Optional 24/7 emergency monitoring
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Rally is more than just a personal safety networking app; it's your lifeline to security and peace of mind. Our new Siri integration allows our users to call for help instantly and hands-free, providing users with intuitive alert activation. We also implemented a simple triple-tap on the back of your phone for another quick and safe activation method. But Rally is about more than just technology; it's about harnessing the power of community. We've pioneered a crowdsourced safety system that combats the rising tide of violence in our world. You have the freedom to customize your 'safety circles,' selecting trusted personal contacts to receive GPS alerts. What's unique is that you can also choose to alert nearby Rally users, creating a network of instant responders. However, we understand that sometimes even a strong community presence may not be enough. That's why Rally offers the option to add our 24/7 emergency monitoring team. We're your extra layer of protection, ensuring that help is just a call or text away. We can't guarantee a friend, family member, or fellow Rally user will always be nearby, but with Rally, we can guarantee that you're never truly alone when it counts most. Your safety is our mission, and we're here to make it a reality.
Screenshots
Verdict
The clearest difference is in-app purchases: Twilly at none against Rally's 1. Twilly also leads on update cadence (every 5 days vs every 3 months). On price, ads, device support and iOS requirement 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. Rally sells 1 in-app purchase, starting at $9.99 per month. Twilly asks for nothing beyond the download.
Twilly ships an update every 5 days, Rally every 3 months. Both last shipped on November 3, 2026.
| Parameter | Twilly | Rally |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (4 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 4 — better |
| Update frequency | Every 5 days — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.4 | 13.0 — better |
| Further details — not scored | ||
| Size | 14 MB | 80 MB |
| Age rating | 17+ | 4+ |
| Developer | Kokil Jaidka | Allied Citizens Technologies, Inc |
In-app purchases
Twilly
No in-app purchases
Rally
- Complete Protection$9.991 Month









