PESI vs Digamo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PESI
Access live and on-demand educational content, including seminars and webinars, directly from your mobile device. Download materials, complete evaluations, and earn certificates of completion, even offline.
- Download on-demand content for offline viewing
- Participate in live webcasts and webinars
- Access and download handout materials
- Perform evaluations and take quizzes
- Obtain certificates of completion
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Using the PESI Mobile app, one can: • Download any on-demand content to watch offline wherever, whenever. • Participate in a live webcast, webinar, or digital seminar. • Access, view, and download handout materials. • Perform evaluations. • And obtain certificates of completion. It's simple to watch an on-demand seminar or participate in a live webcast from your mobile device. Your screen will display the presentation, and your headphones or speakers will play the audio. Boarding an aircraft or traveling without access to the internet? No problem. You can watch courses that are available for download through the app, even if you are not online. Course completion information is automatically transmitted and available in customers' accounts once the mobile device connects back to the internet. Without ever leaving the app, you can also read handout materials, take tests and quizzes, and get certificates of completion. Need help? You can contact PESI by clicking on the support tab in the course viewer, or by clicking Help & Feedback in the menu. NOTE: You must already have an account on PESI, Psychotherapy Networker or Evergreen Certifications to use the PESI app.
Digamo
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Digamo is a fully-private AI language partner that lives entirely on your iPhone. No servers. No accounts. No data leaving your device. Just real conversation practice, anytime, anywhere. Paid subscription required to access language practice features. 6 LANGUAGES Spanish (Latin America, Spain) · English (United States, United Kingdom) · Portuguese (Brazil, Portugal) · French · Italian · Japanese More languages coming soon. FULLY ON-DEVICE. FULLY PRIVATE. Digamo runs entirely on your iPhone using on-device AI. Your voice never leaves your device. Your conversations are never transmitted. We built it that way on purpose — your data never reaches our servers. No account required. No email address. No tracking. No analytics. Just the app. "Why are you paying other language app companies to use your conversations to train their AI?" With Digamo, that question doesn't apply. HOW IT WORKS Tap the microphone. Your AI language partner speaks. You respond. That's it. Digamo simulates real conversation — the kind you'd have with a native speaker — without requiring another person on the other end of the line. When you don't understand something, tap the flag to switch to your native language and ask. Get your answer, then switch back. Just like working with a real language partner. Long-press any word or phrase to translate it or hear it again. Digamo knows your level and adapts as you improve. BUILT FOR REAL PRACTICE No gamification. No streaks. No cartoon characters. No creepy AI avatars. Conversation-focused — every session is real speaking practice Native language support — get grammar explanations and translations in your own language Adapts to your level from A1 beginner to C1 advanced Personalize with topics you care about: travel, food, culture, business, and more Grammar focus: target the specific patterns you want to improve Everyday situations: practice at the doctor, ordering food, job interviews, and more Playback speed control — slow down for comprehension, speed up as you improve WORKS OFFLINE Once you've downloaded your language files, Digamo works anywhere — on a plane, in the mountains, without Wi-Fi. The AI runs on your device, not in a data center. DIGAMO — ONE PRICE. ALL FEATURES. Access to Digamo's language practice features requires an auto-renewable subscription: • Monthly: $3.99 per month • Annual: $39.99 per year — best value No tiers. No credit limits. No dark patterns. Every language, every feature, included at both subscription tiers. Family Sharing included for up to 5 family members. Subscriptions automatically renew unless cancelled at least 24 hours before the end of the current period. You can manage or cancel anytime from your App Store account settings. No one ever became fluent in a language by using an app. Digamo is one tool in your language learning journey — the best way to get real speaking practice, anytime, anywhere, without needing another person available. REQUIRES iPhone 15 Pro or later, or an iPad with M1 or later. Digamo runs a complete AI model on your device — that needs 8 GB of memory, so earlier iPhones and iPads aren't supported. · iOS 26 or later · 16+ TERMS OF USE https://digamo.ai/terms/ PRIVACY POLICY https://digamo.ai/privacy/
Screenshots
Verdict
The clearest difference is update cadence: PESI at fortnightly against Digamo's monthly. PESI also leads on device support (3 vs 1) and iOS requirement (15.6 vs 26.0). On price, 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. PESI sells 7 one-off in-app purchases and Digamo sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
PESI ships an update fortnightly, Digamo monthly. The most recent releases landed on September 23, 2026 and September 1, 2026 respectively.
| Parameter | PESI | Digamo |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (3.5K ratings) — better | — |
| Positive reviews | 14.5% of reviews | — |
| Number of ratings | 3.5K — better | — |
| Update frequency | Fortnightly — better | Monthly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 26.0 |
| Further details — not scored | ||
| Size | 43 MB | 441 MB |
| Age rating | 17+ | 17+ |
| Developer | Psychotherapy Networker | Lost Arrow Studios, LLC |
Bugs and requests
PESI
Reported bugs
3 issues- App crashes on launch
- Courses not loading or showing
- Download feature not working as expected
Requested features
3 requests- Add ability to delete/remove completed courses
- Implement playback speed controls
- Improve resume functionality to remember last position
Digamo
Not enough reviews yet to summarise bugs or requests.
In-app purchases
PESI
- Atopic Dermatitis and Eczem...2 variants$69.99
- Glorious Me: Recapturing an...$69.99
- EMDR & Parts work for treat$109.00
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- Navigating the Political Mi...$169.99
- Eating Disorders: Social Justi$249.99
- 2-Day Anger Management Cert$459.99
- Advanced EMDR Trauma Treatment$1000.00
Digamo
- Digamo$3.991 Month
- Digamo$39.991 Year









