Comparison

Reslot vs Ollie Timer

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

Head to head
About

Reslot

Features
Read full description

Never lose a class you paid for. A trip, a holiday, a sick day — Reslot reschedules the disrupted classes around your real week in seconds, tracks attendance against your monthly goal, and prints a clean schedule. No more head-math on the paper calendar. For parents juggling kids' academies, music and tutoring lessons — and adults with fitness or Pilates class packs. WHY RESLOT • Scenario compare — see Plan A / B / C side by side and move a class only if the week still works. • Makeups that actually fit — suggestions respect your free time, travel buffers, no-overlap, and blackout dates. • One trip, one tap — mark a single missed class or a whole date range; Reslot reslots the affected set. • Counts stay current — monthly sessions vs. target update automatically; stop counting in your head. • Money at risk — a missed class shows the prepaid value it would burn (monthly fee, per-session, or class pass). • Built to print — a purpose-made monthly sheet for the fridge, or share it with the venue. HOW IT WORKS 1. Add your classes (or import recurring events from your calendar). 2. Mark what's disrupted — a day or a trip. 3. Compare the makeup options, confirm, and print. PRIVATE BY DESIGN On-device first, optional iCloud sync across your devices. No account, no ads, no third-party tracking. Free for up to 3 classes. Reslot Pro unlocks unlimited classes, full scenario comparison, and watermark-free printing. Languages: English, 한국어, 日本語, 繁體中文, Deutsch, Français, Español, Português (BR), Tiếng Việt.

About

Ollie Timer

This app uses a cute otter companion to help you focus on tasks like studying, working, reading, or coding. Complete focus sessions to earn rewards, care for your otter, and build consistent habits.

Highlights
  • Focus timers (15, 25, 50 min)
  • Task categories (work, study, read, code)
  • Pause and resume sessions
  • Track completed sessions and minutes
  • Weekly stats and focus patterns
  • Daily streak building
  • Collectible shells
  • Care for virtual otter companion
Features
Read full description

A quiet focus timer with no ads and no subscriptions. Buy it once, use it forever, and focus with Ollie even when you’re offline. Settle in and gently focus on what you need to do with Ollie, your adorable otter companion. Ollie is a cozy focus timer that makes solo work feel a little warmer and easier to keep up with. Choose what you’re working on — studying, work, reading, or coding — and start a focus session with Ollie by your side. Each time you finish a session, you’ll collect shells, take care of Ollie’s room, and keep a record of the time you spent together. Key Features • No ads • No subscriptions • Buy once, use forever • Works offline • 15, 25, and 50-minute focus timers • Categories for studying, work, reading, and coding • Pause and resume your focus timer • Track your focus time and session history • Weekly focus stats and focus pattern insights • Streaks that show your consistency • Collect shells and special rare shells as focus rewards • Pet Ollie, give him snacks, and play together • Dress up Ollie with hats and accessories You don’t have to focus perfectly. Just showing up today is enough. Ollie will be here, saving your spot.

Screenshots

Reslot4 screens
Ollie Timer4 screens

Verdict

The call

The clearest difference is price: Reslot at Free against Ollie Timer's $4.99. Ollie Timer's advantage is in-app purchases (none vs 3) and iOS requirement (17.0 vs 26.0). On 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

Reslot is free to download; Ollie Timer costs $4.99 up front. Reslot sells 3 in-app purchases, starting at $3.99 per month. Ollie Timer asks for nothing beyond the download.

UpkeepUpdate frequency

Reslot ships an update every 5 days, Ollie Timer every 3 days. The most recent releases landed on September 15, 2026 and September 10, 2026 respectively.

Scorecard3 real differences · 7 level
Reslot versus Ollie Timer: the parameters behind the verdict, then further details
ParameterReslotOllie Timer
PriceFree — better$4.99
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 5 daysEvery 3 days — better
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPadiPhone, iPad, Apple Watch — better
Requires iOS26.017.0 — better
Further details — not scored
Size6 MB8 MB
Age rating4+4+
DeveloperSoyeon NohhyeukJin kim

In-app purchases

3 purchases

Reslot

Subscriptions2
  • Reslot Pro Monthly$3.991 Month
  • Reslot Pro Annual7 Days trial$19.991 Year
One-time1
  • Reslot Pro Lifetime$39.99
None

Ollie Timer

No in-app purchases

Questions

Is Reslot free?
Reslot is free to download, with in-app purchases available.
Is Ollie Timer free?
Ollie Timer costs $4.99, with no in-app purchases.
Do Reslot or Ollie Timer have ads?
Neither Reslot nor Ollie Timer shows ads.
Which is updated more often, Reslot or Ollie Timer?
Reslot ships an update every 5 days, and Ollie Timer every 3 days. Most recently, Reslot was updated on September 15, 2026 and Ollie Timer on September 10, 2026.

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