Comparison

Spacemail vs Shiftwell

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Spacemail

Manage your business email efficiently with this app. It offers a fast, intuitive interface with instant syncing across devices. Enjoy smart security features like 2FA and data encryption in an ad-free environment.

Highlights
  • Seamless business email management
  • Smart security with 2FA and encryption
  • Intuitive design and instant sync
  • Intelligent dark mode
  • Ad-free inbox
Features
Read full description

Email here, there, and anywhere with Spacemail mobile. Enjoy fast, intuitive business email with smart security, instant notifications, and seamless sync across all your devices. Order made simple Favorite the messages that matter, and use quick swipe actions to manage everything at speed. Your inbox your rules Email your way with a custom profile picture and display name, adaptive dark mode, and multi-language support. Privacy built in Work without distractions in an ad-free inbox, locked down by 2FA and data storage encryption. Get started Enjoy professional email that fits your budget. Choose your plan at spaceship.com, download the app, and sign in to use Spacemail on the go. Legal Privacy policy https://spaceship.com/privacy Terms of service https://spaceship.com/terms Follow us X (Twitter): https://x.com/Spaceship Instagram: https://www.instagram.com/spaceship/ Reddit: https://www.reddit.com/r/SpaceShip

About

Shiftwell

Features
Read full description

Shiftwell is the shift work planner that protects your sleep, not just your schedule. Built for nurses, first responders, hospitality, factory, logistics, and on-call staff — anyone on rotating, night, or changing shifts. Plan your roster and recover from it, all in one app. Instead of fighting your rota, Shiftwell works with it — mapping your sleep, caffeine, and recovery to your real shifts so you wake up rested. PLAN YOUR SHIFTS - Clean shift calendar — add one-off shifts or save rotation patterns like "2 on, 3 off" - Custom shift types with codes, colors, times, and overtime - Public-holiday tracking and a week-start that matches your country SLEEP & RECOVER SMARTER - Personalized sleep windows and nap timing based on your next shift - Caffeine tracker with a real half-life model — know when to stop drinking coffee - Light-therapy guidance to steer your body clock - Guided breathing and body-scan sessions to decompress TRACK HOW YOU'RE DOING - Quick mood, stress, and fatigue check-ins - Daily habits: hydration, movement, screen cutoff, sleep quality - Commute-safety check: know when you're too tired to drive MADE FOR REAL LIFE - Works offline; syncs across your devices when you sign in - 13 languages and light/dark themes Stop running on empty. Download Shiftwell and build a schedule your body can actually recover from. Subscription details: Shiftwell offers auto-renewable subscriptions. Payment is charged to your Apple ID at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://shiftwell.calmon.app/privacy

Screenshots

Spacemail4 screens
Shiftwell4 screens

Verdict

The call

The clearest difference is in-app purchases: Spacemail at none against Shiftwell's 3. Shiftwell's advantage is iOS requirement (15.0 vs 18.0). On price, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Shiftwell sells 3 in-app purchases, starting at $0.99 per month. Spacemail asks for nothing beyond the download.

UpkeepUpdate frequency

Spacemail ships an update every 5 days, Shiftwell every 4 days. The most recent releases landed on October 13, 2026 and September 29, 2026 respectively.

Scorecard2 real differences · 8 level
Spacemail versus Shiftwell: the parameters behind the verdict, then further details
ParameterSpacemailShiftwell
PriceFreeFree
Rating4.7 (279 ratings) — better—
Positive reviews56.3% of reviews—
Number of ratings279 — better—
Update frequencyEvery 5 daysEvery 4 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.015.0 — better
Further details — not scored
Size156 MB105 MB
Age rating17+4+
DeveloperNamecheap, IncAuthkeep pty ltd

In-app purchases

None

Spacemail

No in-app purchases

3 purchases

Shiftwell

Subscriptions2
  • Premium Monthly$0.991 Month
  • Premium Annual$9.991 Year
One-time1
  • Premium Lifetime$44.99

Questions

Is Spacemail free?
Spacemail is free to download, with no in-app purchases.
Is Shiftwell free?
Shiftwell is free to download, with in-app purchases available.
Do Spacemail or Shiftwell have ads?
Neither Spacemail nor Shiftwell shows ads.
Which is updated more often, Spacemail or Shiftwell?
Spacemail ships an update every 5 days, and Shiftwell every 4 days. Most recently, Spacemail was updated on October 13, 2026 and Shiftwell on September 29, 2026.

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