APP Coo Test vs Instant Reading
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
APP Coo Test
Assess your physical stability and reaction times with targeted tests. This application provides specific exercises to measure your body's responsiveness.
- Measure reflexes
- Assess body stability
- Specific tests
- Reaction time measurement
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Measure your reflexes and your body's stability with specific tests
Instant Reading
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Instant Reading is a tachistoscope, a tool capable of showing a list of text items for a pre-set time, which can be very short. Currently, the tachistoscope is used mainly for rehabilitation in SpLD (Specific Learning Difficulties). Among the main purposes, there are training and development of direct access to reading (also called lexical access), that is, the ability to globally recognize a written word by recalling it from one's lexical repertoire. The exercises are made up of lists of words, syllables and non-words, of which the app presents one element at a time, leaving it visible for a time set by the Operator, adjustable between fractions of a second and a few seconds. Instant Reading offers over 90 built-in lists, each averaging about twenty items. Lists can be used for exercises with various adjustment options, according to the characteristics of the Reader and depending on the expected result. For each list the app indicates the level of difficulty and the main purposes for which it can be used. The app also includes commands to quickly create and add custom Lists. Added lists can be edited (and deleted) and are shown in color in the list of available exercises.
Screenshots
Verdict
The clearest difference is price: APP Coo Test at Free against Instant Reading's $2.99. APP Coo Test also leads on device support (3 vs 1). Instant Reading's advantage is ads (none vs shown) and update cadence (every 28 months vs every 65 months). On in-app purchases and iOS requirement 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
APP Coo Test is free to download; Instant Reading costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
APP Coo Test ships an update every 65 months, Instant Reading every 28 months. The most recent releases landed on October 24, 2026 and October 11, 2026 respectively.
| Parameter | APP Coo Test | Instant Reading |
|---|---|---|
| Price | Free — better | $2.99 |
| Rating | 3.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 65 months | Every 28 months — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPad |
| Requires iOS | 11.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 28 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Raffaele Amuso | Roberto De Lorenzo |
In-app purchases
APP Coo Test
No in-app purchases
Instant Reading
No in-app purchases







