Frame Timer vs AlertTraveler
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Frame Timer
Analyze slow-motion videos frame by frame with precise timestamps up to 1/100th of a second. View audio waveforms and use keyframes to automatically calculate event durations for detailed timing.
- Frame-by-frame analysis
- 1/100th second timestamp accuracy
- Slow-motion video support
- Audio waveform visualization
- Automatic event duration calculation
- Keyframe functionality
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Slow motion video analysis in a fast paced world! Use this app to time actions that occur in minute moments of time. Simply use Slow-Motion mode in the Camera app then switch to this app and analyze your video frame by frame with time stamps accurate up to 1/100th of a second! View the waveform of the audio for increased prevision or use keyframes to automatically calculate the duration of an event. Simply set the keyframe at the beginning of the period and advance the video to the end of the event. Your time delta will be automatically calculated.
AlertTraveler
Provides real-time travel safety information and alerts based on your location and itinerary. Access emergency numbers and receive check-in requests from your institution. Requires institutional credentials to use.
- Real-time country and city travel intelligence
- Location-based safety scores
- Timely alerts based on GPS
- Emergency phone number access
- Institution-initiated check-in requests
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Important: AlertTraveler requires a username and password provided by a participating institution. Only download this app if you have been instructed to by your institution. AlertTraveler offers a world of up-to-date country and city travel intelligence in your pocket, including location safety scores and practical information. Keep up to date with timely alerts based on your GPS location, the travel itinerary you submitted to your institution, and by creating opt-in subscriptions. Easily access emergency phone numbers: The SOS button offers a menu of emergency numbers for your current GPS location. AlertTraveler also allows your institution to send check-in requests that you can respond to, right through the app.
Screenshots
Verdict
The clearest difference is price: AlertTraveler at Free against Frame Timer's $0.99. AlertTraveler also leads on in-app purchases (none vs 1) and ratings volume (26 vs 7). Frame Timer's advantage is rating (3.4 vs 3.0) and review sentiment (43% vs 20%). On update cadence, ads 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
AlertTraveler is free to download; Frame Timer costs $0.99 up front. Frame Timer sells 1 one-off in-app purchase. AlertTraveler asks for nothing beyond the download.
Frame Timer holds the better App Store score, 3.4 against 3.0. Both are backed by a comparable volume of ratings — 7 and 26 respectively. Written reviews point the same way: 43% of Frame Timer's written reviews are positive against 20% of AlertTraveler's.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 26, 2026 and October 23, 2026 respectively.
| Parameter | Frame Timer | AlertTraveler |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 3.4 (7 ratings) — better | 3.0 (26 ratings) |
| Positive reviews | 42.9% of reviews — better | 20.0% of reviews |
| Number of ratings | 7 | 26 — better |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Paid | Free — better |
| Best chart rank | #188 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 50 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Rybel LLC | Terra Dotta, LLC |
Customer experience
Frame Timer
AlertTraveler
In-app purchases
Frame Timer
- Remove Ads$1.99
AlertTraveler
No in-app purchases
Questions
Is Frame Timer free?
Is AlertTraveler free?
Which has better reviews, Frame Timer or AlertTraveler?
Do Frame Timer or AlertTraveler have ads?
Which is updated more often, Frame Timer or AlertTraveler?
Other comparisons
