Comparison

Kinetic Visual Acuity vs Par Timer

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

Head to head
About

Kinetic Visual Acuity

Enhance your kinetic visual acuity by reading numbers on a rotating hex-head pillar. The app offers adjustable difficulty levels and two training modes to improve depth perception and directional tracking, beneficial for athletes.

Highlights
  • Rotating hex-head pillar exercises
  • Adjustable passing and rotational speeds
  • Dynamic orbit changes
  • Test Mode with fixed levels
  • Train Mode with selectable difficulty
  • Improves KVA and DVA
Features
Read full description

'Kinetic Visual Acuity' improve your kinetic visual acuity. A rotating hex-head pillar will dash out of a screen interior. Reading numbers on the rotating hex-head pillar will improve kinetic visual acuity. The passing speed and the rotational speed of a hex-head pillar will change depending on the difficulty level. Orbit of a hex-head pillar will change every time. Test Mode : 5 times for all difficulty levels. Train Mode : select any difficulty level. Visual Acuity is classified as KVA,DVA and SVA. KVA: direction of depth DVA: left-right,up-down SVA: static 'Kinetic Visual Acuity' is useful for training of both KVA and DVA. Great athletes exhibit good kinetic visual acuity. Kinetic Visual Acuity is said to influence the batting performance of baseball players.

About

Par Timer

This app provides a customizable par timer for dry-fire practice, allowing users to set voice commands, delays, par times, and shot cues. It helps build speed and consistency through structured drills, with options for display, sound, and vibration cues. The pro upgrade unlocks advanced features like preset management and run history.

Highlights
  • Customizable voice commands and delays
  • Adjustable par times and string progression
  • In-string shot cue integration
  • Reholster time options
  • Display, audio, and vibration cues
  • Training activity history and map
  • Save, load, and edit drill presets (Pro)
Features
Read full description

The most advanced par timer for dry-fire practice — you control the voice commands, delays, par times, shot cues, and progression, and drill against the beep to build speed and consistency from home. Par Timer delivers the timing cues you configure through on-screen display, sound, and vibration, so you can run structured dry-fire drills anywhere. Every part of the sequence is yours to set, from the delay before the start signal to how your par times tighten across sets. Note: this is a par timer, not a shot timer. It plays the timing cues you set and you train against them — it does NOT listen for or detect your shots, in dry-fire or live fire. There is no microphone-based shot detection. Key features: • Turn voice commands on or off — hear "Are you ready? Stand by" before each string, or run beeps only • Set the delay before each string of fire to a fixed time, a random range so you can't anticipate the start, or turn it off • Set the par time for the string and the number of strings in a run • Progressively decrease par time across sets with acceleration — either reaching a target time by the final set, or reducing by a fixed amount each set • Add shot cues within the string to practice splits and specific shot cadence • Add or disable reholster time between strings to set your own pace between reps • Get every cue by display, audio, and vibration — toggle audio and haptic cues independently for quiet or vibration-only practice • Review a full history of every run, with a training activity map showing how consistently you practice over time Pro upgrade (one-time purchase): • Save, load, edit, rename, and delete presets for your drill setups • Reload and repeat any past run straight from your history Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://gunzncoffee.com/partimer/privacy-policy/

Screenshots

Kinetic Visual Acuity3 screens
Par Timer4 screens

Verdict

The call

The clearest difference is price: Par Timer at Free against Kinetic Visual Acuity's $2.99. Par Timer also leads on update cadence (every 6 days vs every 10 months). Kinetic Visual Acuity's advantage is in-app purchases (none vs 1). On rating, ratings volume, 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

Par Timer is free to download; Kinetic Visual Acuity costs $2.99 up front. Par Timer sells 1 one-off in-app purchase. Kinetic Visual Acuity asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Kinetic Visual Acuity against 5.0 for Par Timer. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Kinetic Visual Acuity ships an update every 10 months, Par Timer every 6 days. The most recent releases landed on October 3, 2026 and September 28, 2026 respectively.

Scorecard4 real differences · 6 level
Kinetic Visual Acuity versus Par Timer: the parameters behind the verdict, then further details
ParameterKinetic Visual AcuityPar Timer
Price$2.99Free — better
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews69.2% of reviews—
Number of ratings11
Update frequencyEvery 10 monthsEvery 6 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFreemium — better
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.6 — better16.4
Further details — not scored
Size2 MB77 MB
Age rating4+4+
DeveloperYasuyoshi OtaDavid Asatrian

Customer experience

Kinetic Visual Acuity

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews13 reviews
Positive69.2%
Neutral0.0%
Negative30.8%

Par Timer

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Kinetic Visual Acuity

No in-app purchases

1 purchases

Par Timer

One-time1
  • Par Timer Pro$9.99

Questions

Is Kinetic Visual Acuity free?
Kinetic Visual Acuity costs $2.99, with no in-app purchases.
Is Par Timer free?
Par Timer is free to download, with in-app purchases available.
Which has better reviews, Kinetic Visual Acuity or Par Timer?
Kinetic Visual Acuity and Par Timer are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do Kinetic Visual Acuity or Par Timer have ads?
Neither Kinetic Visual Acuity nor Par Timer shows ads.
Which is updated more often, Kinetic Visual Acuity or Par Timer?
Kinetic Visual Acuity ships an update every 10 months, and Par Timer every 6 days. Most recently, Kinetic Visual Acuity was updated on October 3, 2026 and Par Timer on September 28, 2026.

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