Comparison

Observify vs Minus 5

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

Head to head
About

Observify

This app helps you build and monitor personal habits. You can create custom habits, set goals, and track progress with detailed charts and insights. Your data remains private and stored only on your device.

Highlights
  • Create and quantify habits
  • Set and exceed habit goals
  • Attach metrics and tags to habits
  • Personalizable habit occurrences
  • Insightful habit charts
  • On-device data storage
Read full description

Observify is a habit tracker that helps you: - Create, quantify and track your habits. - Set and exceed goals for your habits. - Create metrics and attach them to your habits. - Create tags and attach them to your habits. - Quickly create personalizable occurrences of your habits with a single tap. - Explore charts of your habits and metrics to get useful insights. Your data doesn't leave your phone.

About

Minus 5

This app limits your daily tasks to five slots, encouraging completion. Unfinished items carry over with visual cues to track their age. It offers recurring tasks, customizable levels, and weekly reviews to boost productivity.

Highlights
  • Five daily task slots
  • Age badges for overdue tasks
  • Recurring task setup
  • Level-based slot increases
  • Weekly review charts
  • Markdown export
  • Widgets and Siri integration
Features
Read full description

Minus 5 is a daily to-do list with one rule: five things. That's it. Every other task app gives you infinite room, and infinite room is how you end up with a 40-item list you're too tired to look at. Minus 5 gives you five slots. Most to-do lists count up forever. This one counts down to zero. If you open your task manager, feel your stomach drop, and close it again — this is built for you. — THE RING — One neon progress ring is the entire interface. The big number in the middle is what's LEFT, not what you've done. When it hits zero: "you've earned the day." Close the app. Go outside. — FIVE SLOTS, ON PURPOSE — The cap isn't a limitation, it's the product. Five is roughly what a person actually finishes in a day. Everything beyond five is a wish list pretending to be a plan. — STREAKS THAT DON'T PUNISH YOU — Finish at least one thing a day and your streak grows. Miss a day and a Streak Freeze covers you automatically — you earn one every 10 days and can bank two. No shattered-streak animation, no guilt trip, nothing to buy back. A day off isn't a character flaw, it's a Tuesday. An optional evening nudge (off by default, at a time you pick) tells you what's still open before midnight. — AGE BADGES — Anything you don't finish carries into tomorrow with a small 1d / 4d / 2w tag, warming from grey to red the longer it sits. A nudge, not a punishment — delete what's not going to happen. You'll feel better. — LEVELS — Consistency unlocks capacity. Start at 5 slots. Clear your whole list seven days in a row and the next level opens: 7 slots at Level 2, 11 at Level 3, and up. The app rewards follow-through, not list-making. — RECURRING THINGS — Daily, weekly, monthly, or custom-day things that appear on schedule, with reminders that say exactly what — no generic "tackle your things." Stretch every morning. Pay rent on the 1st. Gym Mon/Wed/Fri. — PROGRESS — A 30-day curve, your weekly rhythm, and a consistency grid where each square is one week of the year. Best streak, active days, and how many days you cleared all five. Honest numbers, no dashboards. — RANKINGS (optional) — See how your streak stands against everyone else's, worldwide and in your own country. Free, and off until you switch it on. You get a made-up name like "Bright Otter" plus a few digits of your own — no real names, no accounts, no email. — WIDGETS & LOCK SCREEN — Home Screen (small and medium), and all three Lock Screen styles — circular, rectangular, and inline. Your ring, glanceable, without opening anything. — SIRI & SHORTCUTS — "Hey Siri, add a thing to Minus 5." Works from the Lock Screen, AirPods, CarPlay, anywhere Siri lives. — APPLE WATCH — A real Watch app and complication. Check things off from your wrist. — EXPORT — Copy your list as Markdown, share it, or send things straight to Things 3 or Reminders. Your data is portable. — CALENDAR MIRROR (optional) — Pull today's events in as read-only one-liners ("Meeting · 6–8pm"). They don't count toward your five and don't carry over — just context. — iCLOUD SYNC — Your things sync privately across your devices through your own iCloud account. No accounts, no tracking, no telemetry, no analytics. The only thing that ever leaves your iCloud is a streak number — and only if you turn on Rankings. — THEME & ACCESSIBILITY — Light, Dark, or System. Nine neon accent colors with automatic contrast. Text size override (Default / Large / Larger / Huge). Full VoiceOver support. — MINUS 5 PRO — The five things stay free, forever. Pro is a one-time unlock — bought once, not rented — adding progress stats and streak history, the Apple Watch app and complication, the calendar mirror, unlimited recurring templates, and custom reminder times. Widgets, Siri, export, Rankings and iCloud sync stay free for everyone. No ads. No subscription. No analytics. No tags. No projects. Just five things.

Screenshots

Observify4 screens
Minus 54 screens

Verdict

The call

The clearest difference is rating: Minus 5 at 5.0 against Observify's 4.0. Minus 5 also leads on update cadence (every 6 days vs every 5 months) and device support (4 vs 1). On price, ratings volume, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Minus 5 holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Observify ships an update every 5 months, Minus 5 every 6 days. The most recent releases landed on October 7, 2026 and September 22, 2026 respectively.

Scorecard3 real differences · 7 level
Observify versus Minus 5: the parameters behind the verdict, then further details
ParameterObservifyMinus 5
PriceFreeFree
Rating4.0 (1 ratings)5.0 (1 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings11
Update frequencyEvery 5 monthsEvery 6 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhoneiPhone, iPad, Mac, Apple Watch — better
Requires iOS16.0 — better17.0
Further details — not scored
Size2 MB8 MB
Age rating4+4+
DeveloperHassene BEN SALEMVictor Florian

Customer experience

Observify

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Minus 5

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Observify

No in-app purchases

None

Minus 5

No in-app purchases

Questions

Is Observify free?
Observify is free to download, with no in-app purchases.
Is Minus 5 free?
Minus 5 is free to download, with no in-app purchases.
Which has better reviews, Observify or Minus 5?
Minus 5 is rated higher. Observify averages 4.0 out of 5 from 1 ratings, while Minus 5 averages 5.0 from 1 ratings.
Do Observify or Minus 5 have ads?
Neither Observify nor Minus 5 shows ads.
Which is updated more often, Observify or Minus 5?
Observify ships an update every 5 months, and Minus 5 every 6 days. Most recently, Observify was updated on October 7, 2026 and Minus 5 on September 22, 2026.

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