Szondi Test vs Treadify
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Szondi Test
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The test is intended for everyone who is interested in the works of Dr. Leopold Szondi and the fate-analytic direction of psychology. For professionals, "Background" and "Foreground" are available for interpretation. Short forms of test results, classical and alternative versions of modern researchers are available to other users. Implementation features: • lack of advertising; • availability on smartphones, tablets (and Macbook M1 tablet version); • the opportunity to pass the test in two versions of portraits, original (photo) and restored in pencil; • interpretation of all 4×16 vector values according to the method of Dr. Leopold Szondi from the original books "Pathology of drives" (1952) and "Analysis of the Self" (1956); • interpretation of all 4×16 vector values according to Oleg Maltsev's Phd method from the books "Philosophy of Szondi" (2019) and "Introduction to Fate Psychology" (2018); • interpretation of individual factors using the portrait selection method based on the research of Phd Oleg Maltsev; • available all the details of the calculations including the background and foreground, as well as the values of the factors for self-analysis of the test result; • completely free and anonymous, no registration required;
Treadify
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Treadify: Habit Tracker. Simple and Clear. Set goals and build routines. Treadify helps you track daily habits—from drinking water to reading. All progress is clearly visible on cards. Add habits in two taps, monitor your progress, and motivate yourself with small daily wins.
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Verdict
The clearest difference is device support: Szondi Test at 3 against Treadify's 1. Szondi Test also leads on iOS requirement (12.0 vs 18.0). On price, update cadence, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Szondi Test ships an update weekly, Treadify every 6 days. The most recent releases landed on October 24, 2026 and October 17, 2026 respectively.
| Parameter | Szondi Test | Treadify |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Weekly | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 59 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Alexander Brysov | Eldar Gashimov |
In-app purchases
Szondi Test
No in-app purchases
Treadify
No in-app purchases









