Otsimo | Speech Therapy SLP vs B.I.S.F.
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Otsimo | Speech Therapy SLP
This app uses voice recognition and machine learning to help individuals practice speaking and improve speech clarity. It offers engaging games and exercises designed by experts to address various speech-related challenges.
- Voice and speech recognition technology
- Machine learning for pronunciation evaluation
- Engaging speech games and exercises
- Video modeling for learning
- Sticker collection and funny filters as rewards
- Parental control settings
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From award-winning creators! Otsimo | Speech Therapy SLP is proud to be the only Speech Therapy app that uses voice and speech recognition technology and machine learning; it understands exactly what you are trying to say! For those who experience speech related issues such as: - Delayed speech (late talkers), - Non-verbal autism and down syndrome affecting speech, - Difficulty to articulate themselves and enunciate, - Apraxia, - Aphasia, - Stuttering - Articulation issues, Can use Otsimo | Speech Therapy SLP for speech practice efforts and improving their speech. The speech games designed specifically for individuals, are created under the guidance of parents, speech language pathologists (slps), and therapeutic activity experts. The assistive games in Otsimo | Speech Therapy SLP aim to improve speech and communication skills. All the reasons to try out Otsimo | Speech Therapy: - We use voice and speech recognition technology to evaluate what is being said for accurate results, enhancing the speech therapy experience. - With receptive, machine learning technology, the app detects whether or not the articulation and pronunciation is being improved. - Each speech exercise is followed by funny filters, with hats and masks as rewards, to make learning more fun. - Each speech exercise also has 200+ stickers to be collected, encouraging the individual to be more engaged with the speech therapy. - The exercises involve repetition, a popular method of aba speech therapy, which helps with the development of the person with speech impediments. - As part of certified professional therapy, we use video modelling that enables learning from peers through mimicking. - Our apps are updated on a weekly basis with exciting content and speech activities, so you never get bored of learning new words. - Otsimo | Speech Therapy also offers settings for parental control. For purposes of learning and development, Otsimo | Speech Therapy SLP will teach how to articulate the correct sound of vowels and consonants and more, so they can learn to communicate orally in an improved way. Otsimo | Speech Therapy SLP is a pocket SLP that you can use as speech therapy at home. Awarded as the best therapy activities app, it aims to reduce any kind of language and speech problems, in a fun way! The Otsimo | Speech Therapy app consists of 15+ categories, including First Words, Basic Shapes, Body Parts, Safari Club, Tongue Acrobatics, Rainbow Splash! Each category is designed to stimulate sound production. Otsimo | Speech Therapy SLP journey starts with 7-days free trial or monthly subscription. We offer monthly, annual and lifetime subscriptions. Actual charges might be converted to local currency depending on your country of residence. At the confirmation of purchase, payment will be charged to your Apple ID account. Subscriptions automatically renew unless auto-renew is turned off at least 24-hours before the end of the current subscription period. Our account will be charged for renewal within 24-hours prior to the end of the current period, and the cost of the renewal will be identified. Subscriptions may be managed by the user. Auto-renewal may be turned off by going to the user’s Account Settings after purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to the app. Disclaimer: Otsimo | Speech Therapy SLP is developed in a way that can be used with a guardian. Any individual can benefit from the service without any age restriction. For more information: Privacy Policy & Terms of Use - https://otsimo.com/en/legal/privacy-speech/ Payment Policy - https://otsimo.com/legal/payment.html
B.I.S.F.
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We strive to provide a modern educational experience that suits our young generations and meets their aspirations, by employing modern information technology in serving the educational and academic process. Our aim is to help all stakeholders in the educational environment gain quick, transparent, seamless, and error-free access to information, as well as to analyze it in a modern and innovative way that meets the immediate and ongoing need to understand the overall indicators of the educational institution.
Screenshots
Verdict
The clearest difference is in-app purchases: B.I.S.F. at none against Otsimo | Speech Therapy SLP's 10. B.I.S.F. also leads on ads (none vs shown). On price, update cadence, device support 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
Both are free to download. Otsimo | Speech Therapy SLP sells 10 in-app purchases, starting at $0.99 per month. B.I.S.F. asks for nothing beyond the download.
Otsimo | Speech Therapy SLP ships an update every 3 weeks, B.I.S.F. monthly. The most recent releases landed on October 16, 2026 and October 13, 2026 respectively.
| Parameter | Otsimo | Speech Therapy SLP | B.I.S.F. |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (180 ratings) — better | — |
| Positive reviews | 43.6% of reviews | — |
| Number of ratings | 180 — better | — |
| Update frequency | Every 3 weeks — better | Monthly |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 158 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Otsimo | Hadi Ezzeddine |
Bugs and requests
Otsimo | Speech Therapy SLP
Reported bugs
4 issues- Frequent app crashes
- Subscription issues
- Compatibility problems on older devices
- Unreliable speech recognition
Requested features
5 requests- Improved speech recognition accuracy
- More diverse character voices
- Better offline functionality
- Flexible subscription options
- Clearer free trial details
B.I.S.F.
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Otsimo | Speech Therapy SLP
- Special Monthly Subscription$0.991 Month
- Special Monthly Subscription$3.491 Month
- Monthly Subscription$6.991 Month
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- Monthly Subscription$14.991 Month
- Special Annual Subscription$29.991 Year
- Annual Subscription7 Days trial$41.991 Year
- Special Annual Subscription$47.991 Year
- Annual Subscription7 Days trial$53.991 Year
- Otsimo Bundle$189.991 Year
- Otsimo Speech Lifetime Access$119.99
B.I.S.F.
No in-app purchases
Questions
Is Otsimo | Speech Therapy SLP free?
Is B.I.S.F. free?
Do Otsimo | Speech Therapy SLP or B.I.S.F. have ads?
Which is updated more often, Otsimo | Speech Therapy SLP or B.I.S.F.?
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