55
BU Score
Solid
Satchel One
✍️ bumetric analysis
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Satchel One is an iOS app from TeacherCentric Ltd in the Education category, currently rated 3.7★ across 376 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.
Our BU Score puts it at 55: Solid (established niche player). For a Education app, that means established niche player.
Track changes month-over-month in the Performance section below: live snapshot history and revenue forecast included.
📊 Performance Tracking LIVE
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Rating
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Reviews
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Forecast Revenue / mo
—
Snapshots tracked
0
since first record
Range:
💰 Forecast Revenue / mo
MODELRevenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.
🔬Forecast Breakdown — Why This Estimate?Top 8 of 8 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| bugsREVIEW | −$1,800 | |
| 5 starREVIEW | +$1,800 | |
| Mature app (11y old)METRIC | +$1,500 | |
| highly recommendREVIEW | +$1,400 | |
| slowREVIEW | −$1,200 | |
| Ad-supported / freemiumMETRIC | +$600 | |
| Early-stage install base (376 ratings)METRIC | +$400 | |
| Single-language (English only)METRIC | −$400 |
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)
📈 Reviews Growth
LIVECumulative review count from first BU snapshot. Each point = a tracked update.
💚Sentiment Over Time↑ green = positive · ↓ red = negative
Dec 24
Jan 25
Feb 25
May 25
Jun 25
Sep 25
Oct 25
Nov 25
Jan 26
Feb 26
Apr 26
May 26
⭐ Rating Trend
LIVEAverage rating evolution. Updates with each new review batch.
🗓️ Snapshot Timeline
HISTORYEach bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →💾 61 MB🔞 4+📱 iOS 15.0+🔖 v11.3.4🔄 updated 2w ago🌐 EN📂 Education💰 Paid🚀 Launched 2014 (11y old)
📝 About this app
Satchel One for iOS allows you to access our learning platform on the go.
Since launching Show My Homework in 2011, we’ve been proud to call 1 in 3 UK secondary schools our partners, and we still are. Since our inception, we’ve expanded our award-winning software into a number of additional apps to create Satchel One, our learning platform. Today, Satchel One is home to Show My Homework, Content, Timetables, Behaviour, Seating, Attendance and Detentions apps.
Benefits for teachers:
- Set, grade and comment on homework
- Assign Behaviour points and award Badges
- Easily access your timetables
- Receive notifications for student submissions and comments
Benefits for students:
- Keep track of homework using your To-do List
- Easily access your timetables
- Receive feedback and leave comments for your teachers
- Submit your work online, take spelling tests and quizzes
- View school events and announcements
- View your Behaviour points, attendance, and detentions
Benefits for parents:
- Keep track of all your children's To-do Lists in one place
- View quiz and spelling test results
- View student and teacher comments
- View school events and announcements
- Monitor Behaviour points, attendance, and detentions
Be sure to read our Terms of Use and Privacy Notice:
Terms of Use: https://www.teamsatchel.com/legals/terms.html
Privacy Notice: https://www.teamsatchel.com/legals/privacy_notice.html
Since launching Show My Homework in 2011, we’ve been proud to call 1 in 3 UK secondary schools our partners, and we still are. Since our inception, we’ve expanded our award-winning software into a number of additional apps to create Satchel One, our learning platform. Today, Satchel One is home to Show My Homework, Content, Timetables, Behaviour, Seating, Attendance and Detentions apps.
Benefits for teachers:
- Set, grade and comment on homework
- Assign Behaviour points and award Badges
- Easily access your timetables
- Receive notifications for student submissions and comments
Benefits for students:
- Keep track of homework using your To-do List
- Easily access your timetables
- Receive feedback and leave comments for your teachers
- Submit your work online, take spelling tests and quizzes
- View school events and announcements
- View your Behaviour points, attendance, and detentions
Benefits for parents:
- Keep track of all your children's To-do Lists in one place
- View quiz and spelling test results
- View student and teacher comments
- View school events and announcements
- Monitor Behaviour points, attendance, and detentions
Be sure to read our Terms of Use and Privacy Notice:
Terms of Use: https://www.teamsatchel.com/legals/terms.html
Privacy Notice: https://www.teamsatchel.com/legals/privacy_notice.html
🆕 What's New · v11.3.4
• Bug fixes and performance improvements
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Satchel One
- Developer
- TeacherCentric Ltd
- Bundle ID
- uk.co.showmyhomework.SMHW
- App Store URL
- Open in App Store
- Category
- Education
- Content rating
- 4+
- Languages
- EN
Company
- Website
- Not found
- Tagline
- The UK's Challenger Cloud MIS
- Description
- Team Satchel - The company behind award-winning Show My Homework and Learning Platform, Satchel One.
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- Not found
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- $725.0KAI low
- AI annual estimate
- $8.7M/yr
- ML model estimate / mo
- $1.3K/mo
- Top-grossing rank
- Outside top 100 in US Education
- All-time revenue
- Not found
- Pricing
- Not found
Founder
- Name
- Not found
- X / Twitter
- https://twitter.com/Team_Satchel
- https://uk.linkedin.com/company/team-satchel
- GitHub
- Not found
- X followers
- Not found
- Public statements
- Not found
Funding
- Total raised
- Not found
- Last round
- Not found
- Investors
- Not found
- Crunchbase
- Not found
- AngelList
- Not found
Press & Links
- Articles found
- Not found
- Listed on
- Not found
- Blog
- Not found
- Press / News
- Not found
Contacts & Socials
✨AI Revenue EstimateCONFIDENCE: LOW
The estimated annual revenue for TeacherCentric Ltd (Team Satchel), the developer of Satchel One, is $8.7 million. This translates to an estimated monthly revenue of $725,000. However, specific revenue figures for the iOS app 'Satchel One' alone are not publicly available, as the platform primarily operates on a B2B licensing model for schools, with the app likely serving as a companion tool.
Sources mentioned: Growjo, EdTech Impact, Digital Marketplace, Tracxn, PitchBook
⭐Recent App Store Reviews49 latest · avg 3.43★ · 42.9% 5★ · 26.5% 1★
5★21 (43%)
4★9 (18%)
3★2 (4%)
2★4 (8%)
1★13 (27%)
+92,955 ratings/week
Praise: great ×6 amazing ×3 love ×3 best ×2 recommend ×1Complaints: hate ×3 terrible ×1 worst ×1
Top positive
★★★★★ Amazing!
This is amazing! I can always track my homework! Thanks!
- a happy girl…
★★★★★ Great system
So easy to use for school…
Top negative
★☆☆☆☆ One way interface
I can’t search, I can’t add to iCal, it’s o it to receive updates from school.…
★☆☆☆☆ its dumb
its dumb cuz its for school…
📈Ratings growth376 ratings+637% lifetimeShow 3-year history estimate ▾
Tracked (57 weeks) Pre-tracking estimate (36 weeks) · model-based, ±5% noise · anchored to release date and current value
🌍Geographic ReachNot ranked
This app is currently outside the top 100 grossing in all 9 countries we monitor (US, UK, DE, FR, JP, CA, AU, BR, IN). Niche or new apps often launch this way — popularity rankings appear once daily revenue clears the regional threshold.
Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.
Full revenue analysis
Read the article-style breakdown for Satchel One: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.