TypeApp Email, Mail & Exchange vs Erebus Solar
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TypeApp Email, Mail & Exchange
Manage all your email accounts from a single, customizable app. Enjoy instant smart push notifications, a unified inbox, and intelligent features like email clusters for simplified organization. Protect your inbox with Touch ID and passcode security.
- Unified inbox for all email accounts
- Instant smart push notifications
- Email clusters for organization
- Customizable notification sounds
- Touch ID & Passcode protection
- Rich-text signatures
- Quick email filters
Read full descriptionHide full description
TypeApp is a free, secure email app providing a top-notch email experience while managing all your email accounts from one completely customizable mail app. With instant smart push notifications, packaged in an intuitive & easy-to-use design, TypeApp is the perfect replacement for your stock email client. Unified Inbox All Your Mail Accounts in One Email App TypeApp supports IMAP, POP3, and Exchange protocols, and configures your accounts automatically once you sign in. View & sync all your email accounts from one Unified Inbox, while enjoying lightning fast true push email. Simplifying Email with Clusters Automatically combine related emails into a single expanding stack using TypeApp's smart Clusters, and set different notification sounds for specific services. With Clusters, you can manage every email from a specific sender, and multi-edit makes moving, deleting, or marking an entire cluster as spam simple. Smart & Powerful ● Push notification service for most email providers ● Add any number of accounts and sync multiple mailboxes from all your providers in one unified interface ● Smart Mobile Notifications – Do Not Disturb mode (Quiet Hours), take action directly from a notification, and customize it just the way you like ● Touch ID & Passcode so your email is always protected ● Signature – customize your signature using rich-text elements such as italic and bold ● Days to Sync – Saves memory for offline use ● Smart Dynamic Conversations – Makes email a breeze Visually Appealing ● Color Coding – Each account receives a distinct color so you can instantly know which of your accounts received an email in the Unified Inbox view ● Sender's Avatar – Your contacts' photos help you recognize senders at a glance ● Service Logos – Easily spot popular services and decide what action to take ● Quick Filters – Easily filter emails by unread/flagged
Erebus Solar
This app helps solar professionals measure on-site shade using their phone's sensors. It generates horizon files compatible with leading PV design software, aiding in accurate solar production estimates.
- AR sun path visualization
- Automatic sky capture
- Sky Editor for obstruction tracing
- Annual solar access analysis
- PDF shade report export
- Horizon file generation for design tools
- Project organization by site
Read full descriptionHide full description
Measure shade on site with the hardware already in your pocket. Erebus Solar was designed by an electrical engineer and an architect with years of experience designing solar systems around the world. We were fed up with the horizon-finding hardware the industry still relies on: dedicated devices that haven't been meaningfully updated in decades, are slow to use and slow to find a GPS fix, and analog tools that need paper, a pencil and a latitude template that may not exist for your site. Erebus Solar is our answer. Your iPhone already has the camera, compass and sensors the job needs. WHY HORIZON FILES MATTER Far-field shading from trees, terrain and neighbouring buildings is one of the largest sources of error in a PV production estimate. A measured horizon profile, captured on site, lets your design software model that shading instead of guessing. Erebus Solar produces horizon files that leading PV design tools such as HelioScope and PVsyst read directly, and PV*SOL accepts the same convention. CAPTURE • AR sun path: today's arc, the solstice and equinox arcs and the live sun drawn over the real sky • Tap the real sun to calibrate the compass to true north • Automatic sky capture: sweep the envelope band and frames capture themselves, no buttons • Sky Editor: review the stitched sky and trace obstructions by hand, so the report reflects what you saw ANALYSE • Annual solar access and TSRF for each array area • Month-by-month charts and the sun-path chart with your obstructions • Aerial view with each area's boundary and the solar envelope over satellite imagery EXPORT • PDF shade report with your company name and logo • Horizon files for HelioScope, PVsyst and PV*SOL, generated from the same capture • Share straight from the phone ORGANISE • One project per site, located by address or GPS, with status from Created to Completed • Areas for each roof face or ground section • Everything stored on your iPhone: no account, no upload Erebus Solar's outputs are a design aid for qualified professionals. Results depend on the phone's sensors, compass calibration and sky conditions; check them against your own observations and your design tool's simulation before relying on them. Privacy Policy: https://erebussolar.app/privacy Terms of Use: https://erebussolar.app/terms
Screenshots
Verdict
The clearest difference is review sentiment: TypeApp Email, Mail & Exchange at 58% against Erebus Solar's 0%. TypeApp Email, Mail & Exchange also leads on rating (4.3 vs 3.7) and ratings volume (919 vs 3). Erebus Solar's advantage is ads (none vs shown) and monetization model (free vs free with in-app purchases). On price, update cadence, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
TypeApp Email, Mail & Exchange holds the better App Store score, 4.3 against 3.7. That said, the two scores are not equally well evidenced: TypeApp Email, Mail & Exchange has 919 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 58% of TypeApp Email, Mail & Exchange's written reviews are positive against 0% of Erebus Solar's.
TypeApp Email, Mail & Exchange ships an update every 10 days, Erebus Solar every 2 weeks. Both last shipped on October 24, 2026.
| Parameter | TypeApp Email, Mail & Exchange | Erebus Solar |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (919 ratings) — better | 3.7 (3 ratings) |
| Positive reviews | 57.7% of reviews — better | 0.0% of reviews |
| Number of ratings | 919 — better | 3 |
| Update frequency | Every 10 days — better | Every 2 weeks |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.4 — better | 17.0 |
| Further details — not scored | ||
| Size | 162 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Type App Inc | Todd Evans |
Customer experience
TypeApp Email, Mail & Exchange
Erebus Solar
Bugs and requests
TypeApp Email, Mail & Exchange
Reported bugs
4 issues- Unable to add certain email accounts
- Blank screen on launch after updates
- Reply functionality not working properly
- Unread email count not updating correctly
Requested features
5 requests- Add calendar integration
- Improve email signature customization
- Implement better spam/junk filtering
- Allow permanent email deletion
- Add option to set app as default email client
Erebus Solar
Not enough reviews yet to summarise bugs or requests.
In-app purchases
TypeApp Email, Mail & Exchange
No in-app purchases
Erebus Solar
No in-app purchases
Questions
Is TypeApp Email, Mail & Exchange free?
Is Erebus Solar free?
Which has better reviews, TypeApp Email, Mail & Exchange or Erebus Solar?
Do TypeApp Email, Mail & Exchange or Erebus Solar have ads?
Which is updated more often, TypeApp Email, Mail & Exchange or Erebus Solar?
Other comparisons















