SmartPass Mobile vs Climate Clock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SmartPass Mobile
This app allows educators and school staff to manage digital hall passes in real-time. It enables the creation, approval, and tracking of student passes, with features like Hall Monitor and Kiosk Mode for efficient school management.
- Create and schedule digital hall passes
- Approve or deny pass requests
- Real-time student tracking with photos
- Kiosk Mode for device-limited rooms
- Access staff ID cards
- Manage school account settings
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Educators use SmartPass to easily create, manage, and oversee digital hall passes in real-time. Protect your students and school assets with features like encounter prevention and room capacity limits, all without compromising student privacy and security. Teachers & Admins can: - Streamline hall passes with one-touch creation, approval, denial, or queuing - Prevent unsafe and disruptive incidents through encounter prevention and room restrictions - Deploy custom digital student ID cards, reducing costs, saving time, and improving record-keeping - Access analytics for live, pre-scheduled, and pattern-based insights into student movement to improve safety and security - Customize use to account for each student’s unique needs and accommodations Smarter movement. Better outcomes.
Climate Clock
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The Most Important Numbers in the World: The Climate Clock melds art, science, technology, and grassroots organizing to get the world to #ActInTime. Stay informed with lifelines, the climate clock, and the latest hopeful news updates on the climate clock. Stay informed about positive progress in fighting climate change. Countdown to when our carbon budget is exhausted. Track world’s energy from renewables. Use our widgets to stay informed and take action! Add them to your widget stack and watch faces. Quickly access the Action Clock to show the deadline and lifelines to others.
Screenshots
Verdict
The clearest difference is update cadence: Climate Clock at every 2 days against SmartPass Mobile's fortnightly. SmartPass Mobile's advantage is iOS requirement (15.0 vs 17.0). 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.
SmartPass Mobile ships an update fortnightly, Climate Clock every 2 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | SmartPass Mobile | Climate Clock |
|---|---|---|
| Price | Free | Free |
| Rating | 2.9 (1.5K ratings) — better | — |
| Positive reviews | 26.7% of reviews | — |
| Number of ratings | 1.5K — better | — |
| Update frequency | Fortnightly | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, Apple Watch |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 46 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | SmartPass, Inc | Woven GbR Dahlmann, Linz, Waetke, Wolf |
Bugs and requests
SmartPass Mobile
Reported bugs
3 issues- Frequent crashes and glitches
- Unreliable pass tracking
- Syncing issues between devices
Requested features
4 requests- More flexible time limits
- Customizable settings for each school
- Better integration with school systems
- Ability to provide feedback/explanations for time limit overruns
Climate Clock
Not enough reviews yet to summarise bugs or requests.
In-app purchases
SmartPass Mobile
No in-app purchases
Climate Clock
No in-app purchases
Questions
Is SmartPass Mobile free?
Is Climate Clock free?
Do SmartPass Mobile or Climate Clock have ads?
Which is updated more often, SmartPass Mobile or Climate Clock?
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