Track your savings challenges

Your savings challenge, sorted.

Pick a challenge. Tap an envelope whenever you save. Watch your total grow. Simple, visual, satisfying.

Join the waitlist →

Be first to know when we launch.

Try it - tap the envelopes
0 of 100
Total saved
£0
of £5,050
0
Filled
£5,050
To go
0%
Progress
Random picker
—
Not sure which one? Let us pick.
This is a preview. The full challenge has 100 tiles.
How it works
Three steps. That's it.
Just a challenge and a tap.
1
Choose your challenge
100 envelopes, 52 weeks, or 365 days. Pick a multiplier to scale the amounts up or down.
2
Save and tap
Whenever you set money aside, tap the matching cell. Use the random picker if you can't decide how much to save. Every tap shows your progress.
3
Watch it grow
Your dashboard tracks every penny. Hit milestones, share your progress, and celebrate when you fill every single one.
Pick your challenge
Three ways to save.
Different paces, different amounts, same satisfying feeling.
✉️
100 Envelopes
The classic. 100 envelopes numbered £1 to £100. Fill them in any order. Scale up or down with a multiplier.
Save up to £5,050
📅
52 Weeks
One year, 52 weeks, £1 to £52. Grouped by quarter so you can see where you are at a glance.
Save up to £1,378
☀️
365 Days
A penny challenge for every day of the year. The months match when you actually started.
Save up to £667.95
Show off your progress
Beautiful share cards to show your progress.
Beautiful, downloadable progress images for you to post. Your grid, your stats, your progress.
HelloFinity
100 Envelope Challenge
£1,353
saved so far
32%
32 of 100 envelopes
hellofinity.com
What you get
Built for savers.
Everything you need to start, track, and finish a savings challenge.
🎲
Random picker
Can't decide? Let us pick one for you. It makes saving feel more like a game than a chore.
📊
Dashboard
See your total saved, challenges completed, and how long you've been going. All in one place.
🏆
Milestones
Celebrate hitting each milestone!
📱
Share cards
Beautiful, downloadable progress images for you to post. Your grid, your stats, your progress.
🌙
Dark mode
Light and dark themes. Choose your fancy.
💱
Multiple currencies
Save in pounds, dollars, euros, yen, and more. Your challenge, your currency.
Always improving
This is just the beginning.
HelloFinity is a growing platform. Your feedback shapes what gets built next.
Pricing
Less than a single printable. For a whole year.
Start for free. Upgrade when you're ready.
Free
Try it properly before you pay anything.
£0
  • 1 active challenge
  • 100 Envelope Challenge
  • Random picker
  • Dashboard and milestones
  • Dark mode
  • Multiple currencies
Launching May 2026. Join the waitlist to be first.
First 200 only
Day One
Pay once. Get everything. Forever.
£12.99 once
Pro is £14.99/year. Day One members never pay again
  • Unlimited challenges
  • All challenges including 52 Week + 365 Days
  • Shareable progress cards
  • Cloud sync across devices
  • Every future feature, forever
  • Direct feedback channel
Launching May 2026. Join the waitlist to be first.
Pro
After the first 200 Day One members.
£14.99 /year
That's £1.25/month
  • Unlimited challenges
  • All challenges including 52 Week + 365 Days
  • Shareable progress cards
  • Cloud sync across devices
  • All new features as they ship
Available once Day One passes sell out
Cancel anytime. Your data stays.