Codex vs Sleep Sounds
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Codex
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Codex — это коллекция вдохновляющих мыслей, мудрых высказываний и народных пословиц со всего мира. Каждый день открывайте для себя новые цитаты известных философов, писателей, ученых, мыслителей и обычных людей, чьи слова пережили время. Приложение помогает находить вдохновение, повод задуматься и делиться мудростью с близкими. Возможности приложения: - Случайные цитаты при каждом открытии. - Народные мудрости и пословицы разных культур. - Ежедневое вдохновение и мотивация. - Добавление любимых цитат в избранное. - Удобный поиск по авторам и темам. - Возможность делиться цитатами с друзьями. - Минималистичный и приятный интерфейс. Независимо от того, ищете ли вы вдохновение, мотивацию или просто красивые мысли, Codex станет вашим ежедневным источником мудрости. «Иногда одна фраза способна изменить взгляд на целую жизнь.»
Sleep Sounds
This app offers a variety of video and audio content designed to promote better sleep. It provides access to white noise and other soothing sounds to help users relax and fall asleep faster. Subscription options are available for unlimited access.
- Video and audio content for sleep
- White noise for relaxation
- Subscription for unlimited access
- Automatic renewal options
- Cancel anytime
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The SleepTV app — video & audio for better sleep SUBSCRIPTION PRICING & TERMS • To get unlimited access you need to subscribe in the application. • Subscriptions will be charged to your credit card through your iTunes account. • Subscriptions will automatically renew unless canceled within 24-hours before the end of the current period. You can cancel anytime with your iTunes account settings. Any unused portion of a free trial will be forfeited if you purchase a subscription. • Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase • You can cancel your subscription via this url: https://support.apple.com/en-us/HT202039 • For more information, see our terms: https://group-ap.site/apps/Terms.html • Privacy Policy: https://group-ap.site/apps/Privacy.html
Screenshots
Verdict
The clearest difference is in-app purchases: Codex at none against Sleep Sounds's 6. Sleep Sounds's advantage is update cadence (every 3 weeks vs every 4 months) and iOS requirement (14.0 vs 17.0). On price, 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
Both are free to download. Sleep Sounds sells 4 in-app purchases, starting at $0.99 per month. Codex asks for nothing beyond the download.
Codex ships an update every 4 months, Sleep Sounds every 3 weeks. The most recent releases landed on July 22, 2026 and September 15, 2026 respectively.
| Parameter | Codex | Sleep Sounds |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.4 (70 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 70 — better |
| Update frequency | Every 4 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 9 MB | 62 MB |
| Age rating | 4+ | 4+ |
| Developer | Magzhan Sarsenbek | Kirill Skotnikov |
In-app purchases
Codex
No in-app purchases
Sleep Sounds
- SleepTV: Month$0.991 Month
- SleepTV$4.997 Days
- Sleep Sounds3 variants$4.991 Year
- SleepTV: Lifetime$4.99
Questions
Is Codex free?
Is Sleep Sounds free?
Do Codex or Sleep Sounds have ads?
Which is updated more often, Codex or Sleep Sounds?
Other comparisons
