Rangefinder for Watch vs AimAid
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Rangefinder for Watch
Measure straight-line distances directly from your wrist. Save favorite locations and view real-time distance readings on your watch face. Supports both imperial and metric units.
- Measure straight-line distance
- Save favorite locations
- Complications for live distance
- Imperial and metric support
- GPS coordinate saving
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Are you sometimes curious how far it is from the place where you stand to the place you see? You do not have to count the steps any more. Save the current position in the app then go to the destination point and read the distance from your Watch, this application implements Complications so you can read live the distance straight from the watch face. Navigation apps show distance by the road, fitness apps show traveled distance but this app show distance in straight line. App supports imperial and metric system. You can save inside app the GPS coordinates of your favourite places/home/car etc. The distance is calculated by tracing a line between the the current location and the location of saved place that follows the curvature of the Earth, and measuring the length of the resulting arc. The arc is a smooth curve that does not take into account altitude changes between the two locations. Measurement accuracy is such as the accuracy of a civil GPS system (+- 10m)
AimAid
This utility app helps billiard players calculate the trajectory of a ball based on the aiming angle of the cue. Improve your aim and understanding of ball physics on the table.
- Billiard ball trajectory calculation
- Aiming angle input
- Cue ball physics simulation
- Precision aiming tool
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Calculate the trace of the billiard ball according to the aiming angle of the cue. 根据球杆的瞄准角度,计算撞球的轨迹。
Screenshots
Verdict
The clearest difference is review sentiment: AimAid at 100% against Rangefinder for Watch's 0%. AimAid also leads on update cadence (every 5 months vs every 40 months). Rangefinder for Watch's advantage is price ($1.99 vs $3.99). On ads, in-app purchases, monetization model 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
Rangefinder for Watch costs $1.99 and AimAid $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Rangefinder for Watch ships an update every 40 months, AimAid every 5 months. The most recent releases landed on September 9, 2026 and August 24, 2026 respectively.
| Parameter | Rangefinder for Watch | AimAid |
|---|---|---|
| Price | $1.99 — better | $3.99 |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 1 — better | — |
| Update frequency | Every 40 months | Every 5 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 2 MB | 109 MB |
| Age rating | 9+ | 4+ |
| Developer | Orion Lukasz Gonerski | Liu ZhiRong |
Customer experience
Rangefinder for Watch
AimAid
In-app purchases
Rangefinder for Watch
No in-app purchases
AimAid
No in-app purchases





