Comparison

GolfDays vs iSwingMirror

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

GolfDays

Improve your golf swing with automatic swing recording and instant replay. Analyze your form with slow playback, frame-by-frame viewing, and side-by-side comparisons. Offers detailed analysis to help you achieve a stable and correct swing.

Highlights
  • Automatic swing recording
  • Instant replay
  • Swing comparison
  • Slow and frame-by-frame playback
  • Note input for analysis
  • High frame rate video
Features
Read full description

Daily golf swing practice and form checks are the fastest way to improve your golf swing. GolfDays automatically records only the swing and supports form improvement through instant replay and swing comparison. Do you want to make sure your swing form is correct and stable, but find it difficult to record and check your swing? GolfDays automatically records only the golf swing and automatically plays back the swing immediately after the swing (slow playback and frame-by-frame playback are also possible). In addition, recorded swing videos can be played back continuously and compared. *The number of videos that can be stored per day is limited to ten. Removing the limit is a paid option. GolfDays uses the latest action recognition technology to automatically recognize your swing in the video and record only the swinging part. The swing video is saved at a high frame rate*, so the form can be viewed in detail even when played back slowly or frame-by-frame. *Maximum frame rate depends on device's chip ■ Features - Instant Replay Playbacks recorded swing immediately after you swing - Recording Settings Supports switching between rear & front cameras and zooming - Playback Playbacks recorded swings Supports slow playback, frame-by-frame playback, and note input - Continuous Playback Continuously playbacks a serious of recorded swings - Swing Comparison Simultaneously playbacks two recorded swings side-by-side Supports slow playback, frame-by-frame playback, scaling, and time lag adjustment between videos ■ Supported Devices iPhone and iPad with A12 chip or later ■ Paid Options Remove Quota, for removing the limit on the number of videos saved, is available with three purchase options: a monthly subscription, a yearly subscription, or one-time purchase. As for the subscription options, Remove Quota automatically renews as a paid subscription, unless cancelled at least 24 hours before the date of renewal. The payment will be charged to Apple ID Account at confirmation of purchase. Your account will be charged for renewal within 24-hours prior to the end of the current period. You can cancel subscription anytime by turning off auto-renewal through your account settings. This must be done 24 hours before the end of subscription period to avoid being charged. The cancellation will take effect the day after the last day of the current subscription period, and you will be downgraded to the basic service. We value the opinions of our users. We welcome your feedback. - Privacy Policy: https://kaurilab.com/golfdays/privacy-policy - Terms of Use: https://kaurilab.com/golfdays/terms-of-use

About

iSwingMirror

This app helps golfers improve their swing by automatically detecting, recording, and replaying their actions. It identifies key swing positions and allows for instant feedback with intelligent drawing tools, aiding both players and coaches in practice and correction.

Highlights
  • Automatic swing detection and recording
  • Instant video playback at different speeds
  • Identification of key swing positions
  • Intelligent line drawing for analysis
  • Front and side shooting support
  • Free to use
Features
Read full description

When we are working hard to practice golf swing, we can't see our swing. Are we doing it right? Are our swing what we imagined? If we can see our swing, it will obviously be very beneficial for swing practice. This is the so-called practice with feedback. Practice with feedback can prevent us from repeating wrong swing over and over again and forming memories of wrong swing. Applicable to golf coaches: CaseVision Golf Swing Replay and Analysis APP can help coaches teach golf more efficiently. The coach can explain and analyze the student's swing just now for the student on the spot, which makes it easy to reach a consensus. Then the coach tells the student how to correct it, and the student practices according to the coach's instructions. With the support of CaseVision Golf Swing Replay and Analysis APP, players and coaches can check whether each swing meets the coach's intention. Through this closed-loop feedback guidance practice, the efficiency of golf swing teaching and learning will be greatly improved. Applicable to players: CaseVision Golf Swing Replay and Analysis APP is very useful for players to correct and optimize their swing. Before muscle memory is formed, it is difficult for us to control our swing in accordance with our consciousness. When a player cannot see his own swing, he does not know that his so-called corrective actions are basically repeating his original wrong actions. At this time, he needs to see his swing the most. Every time he swings, the instant playback and reference line will give him intuitive feedback on the status of each swing. By practicing and optimizing the corrective actions in this closed-loop feedback way, I believe that the player will soon correct his swing problems and form muscle memory, and will not go further and further on the wrong track. CaseVision Golf Swing Replay and Analysis APP provides the following functions to allow users to quickly and conveniently see the swing details they want to see and achieve accurate and fast feedback: (1) The software automatically detects and records the swing action without any other sensor devices. Therefore, it is very convenient to use. Supports front and side shooting. (2) Timely playback of videos: You can play at different speeds, or drag and drop to quickly reach the position you want to see. (3) Automatically identify key positions: preparation, take-off, backswing, top, downswing, release, impact, follow-through, forward swing, and finish. Players can watch pictures of key positions instead of videos, or choose to watch pictures of a key position (such as the top of the backswing). In this way, the screen will automatically display pictures of the selected position (such as the top of the backswing) or pictures of all key positions for each swing, so as to achieve quick feedback. It saves players time and does not affect the swing rhythm. (4) Intelligent line drawing: This function completely puts an end to the tedious, time-consuming and inaccurate manual line drawing. Players can choose to draw the head position, spine line, shoulder line, hip line, knee line, hand position, body side line, arm line, leg line, arm line, balance line, and club head path by clicking. Players can analyze and evaluate the swing based on these reference lines. (5) Intelligent drawing of the swing plane. The swing plane can be automatically drawn and display for each swing, providing the player with feedback on the swing plane, so that they can practice a stable and scientific swing plane, which is the core framework for stable, accurate and efficient swing. (6) Recording and storage of swing videos. This facilitates comparative analysis of the training process.

Screenshots

GolfDays4 screens
iSwingMirror4 screens

Verdict

The call

The clearest difference is review sentiment: iSwingMirror at 100% against GolfDays's 50%. iSwingMirror also leads on in-app purchases (none vs 3) and iOS requirement (12.0 vs 17.0). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. GolfDays sells 3 in-app purchases, starting at $3.99 per month. iSwingMirror asks for nothing beyond the download.

UpkeepUpdate frequency

GolfDays ships an update every 5 months, iSwingMirror every 7 months. The most recent releases landed on September 22, 2026 and June 1, 2026 respectively.

Scorecard4 real differences · 6 level
GolfDays versus iSwingMirror: the parameters behind the verdict, then further details
ParameterGolfDaysiSwingMirror
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews50.0% of reviews100.0% of reviews — better
Number of ratings—1 — better
Update frequencyEvery 5 months — betterEvery 7 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.012.0 — better
Further details — not scored
Size18 MB162 MB
Age rating4+4+
DeveloperKauriLab Inc.Shanghai Casevision Technology Co., Ltd.

Customer experience

GolfDays

Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

iSwingMirror

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

GolfDays

Subscriptions2
  • Remove Quota (1 month)$3.991 Month
  • Remove Quota (1 year)$39.991 Year
One-time1
  • Remove Quota (1 time purchase)$199.99
None

iSwingMirror

No in-app purchases

Questions

Is GolfDays free?
GolfDays is free to download, with in-app purchases available.
Is iSwingMirror free?
iSwingMirror is free to download, with no in-app purchases.
Do GolfDays or iSwingMirror have ads?
Neither GolfDays nor iSwingMirror shows ads.
Which is updated more often, GolfDays or iSwingMirror?
GolfDays ships an update every 5 months, and iSwingMirror every 7 months. Most recently, GolfDays was updated on September 22, 2026 and iSwingMirror on June 1, 2026.

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