Brush DJ vs tmf.
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Brush DJ
This award-winning app uses your music to time your brushing for an effective duration, making oral hygiene fun for all ages. It provides reminders for dental care tasks and offers educational videos and information.
- Music-based toothbrush timer
- Oral hygiene reminders
- Educational videos
- Customizable screen colors
- NHS-recommended oral health information
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The multi-award winning Brush DJ app is suitable for use by all ages and is recommended in the NHS 'Delivering Better Oral Health toolkit'. This toothbrush timer plays 2 minutes of music from your devices or cloud to make toothbrushing for an effective length of time less boring! Brush DJ has been developed by a dentist for anyone wanting to reduce their risk of gum disease and tooth decay. The app helps keep your smile healthy and breath fresh. Also, by using this app you will find new songs and rediscover your music collection - from guilty pleasures to holiday anthems! Brush DJ works with either a manual or electric toothbrush and allows you to set reminders to: • Change your toothbrush/brush head every 3 months • Brush at least twice a day • Floss/clean interdentally every day • Use a mouthrinse at a different time to toothpaste • When next to visit dentist, hygienist, orthodontist or dental therapist You can choose the colour of the screen and timer to match your toothbrush, bathroom or just pick your favourite colour combinations. There are short, animated videos showing how to carry basic oral hygiene tasks such as flossing, using and interdental brush and a manual toothbrush. The latest evidence-based age specific information is given from the NHS toolkit ‘Delivering Better Oral Health’ in text and video format. Feedback on how you feel Brush DJ can be improved is welcomed via www.brushDJ.com. Here you can also let us know your favourite song to brush to, which might make it into the weekly Brush DJ Top 5 chart!
tmf.
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tmf_studio is your go-to space for effective at-home strength workouts and Pilates designed to sculpt, tone, and build real strength from the comfort of your own space. Our classes range from 10 to 45 minutes, so whether you’re short on time or want a full session, there’s something for every schedule. With a wide variety of structured workouts to level up your technique, improve strength, and stay challenged – all available on-demand – you can train anytime, anywhere, without boredom or guesswork. Join tmf_studio today and step into a community that keeps you consistent, motivated, and feeling strong. All app subscriptions auto-renew and can be cancelled at any time. A subscription is required to access in-app content. All subscriptions auto-renew, and can be cancelled anytime. Please note that you will be automatically charged after the free trial. T&Cs apply. https://tmf.gcph.tv/terms
Screenshots
Verdict
The clearest difference is in-app purchases: Brush DJ at none against tmf.'s 2. Brush DJ also leads on iOS requirement (11.0 vs 14.0). tmf.'s advantage is update cadence (every 5 weeks vs every 3 months). 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. tmf. sells 2 in-app purchases, starting at $24.99 per month. Brush DJ asks for nothing beyond the download.
Brush DJ ships an update every 3 months, tmf. every 5 weeks. The most recent releases landed on September 25, 2026 and September 8, 2026 respectively.
| Parameter | Brush DJ | tmf. |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (2.2K ratings) — better | — |
| Positive reviews | 76.3% of reviews | — |
| Number of ratings | 2.2K — better | — |
| Update frequency | Every 3 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 87 MB | 141 MB |
| Age rating | 4+ | 4+ |
| Developer | Benjamin Underwood | Global Fitness Holdings Ltd |
Bugs and requests
Brush DJ
Reported bugs
3 issues- Music playback issues
- Connectivity problems with streaming services
- Compatibility issues with iOS updates
Requested features
4 requests- Allow custom music selection
- Add restart/reset button
- Improve music compatibility
- Provide more visual/audio feedback
tmf.
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Brush DJ
No in-app purchases
tmf.
- Monthly Subscription7 Days trial$24.991 Month
- Annual Subscription7 Days trial$249.991 Year









