How to choose a game companion app: wikis, trackers, and offline guides
What separates a useful video game companion app from a stale wiki wrapper: accurate data, update coverage, completion tracking, spoiler control, and honest ads.
A good companion app answers the question you have mid-session faster than a web search, and remembers your progress so you do not have to. Check that its data covers the current version and DLC, that it works offline, and that tracking supports more than one save file.
Collection-heavy games create a lot of small questions. Which item attracts this creature? What does this recipe need? Have I already found that one? Searching the web for each answer means a browser full of tabs, outdated forum threads, and pages that load ads before the answer.
Companion apps promise to fix that with one searchable database and a checklist of your progress. The good ones become part of how you play. The weak ones are a stale wiki in an app wrapper. Here is how to tell them apart quickly.
Check the data is complete and current
Accuracy is the whole product. A companion that is wrong once makes you double-check it forever.
- Coverage: look for counts you can verify, such as the total number of creatures, items, or recipes, and compare them with what the game shows.
- Updates and DLC: games keep changing after launch. Check whether recent patches, events, and expansions are already included.
- Specifics: good entries give exact quantities, conditions, and locations. “Found in forests” is not enough when the game needs three specific items at night.
- Corrections: see whether the app explains how new findings are verified and how errors get fixed.
Make sure it helps mid-session
You will usually open a companion with a controller in one hand. Test it with a real question from your current play session.
- 1Search for something you need right now. Count the taps to the answer.
- 2Turn on airplane mode and search again. Offline data matters on handheld sessions, trains, and patchy Wi-Fi.
- 3Check the app is in a language you read comfortably, including item names that match your game’s language setting.
- 4Look at whether related entries are linked, so a creature page leads to the habitat or item it needs.
Look for tracking that matches how you play
Tracking turns a reference into a tool. Marking what you have collected, built, or completed shows what is left and stops repeated lookups.
| Tracking feature | Why it matters |
|---|---|
| Completion percentage by category | Shows where the gaps are instead of one big number |
| Separate save-file profiles | A second playthrough or a family member’s save does not overwrite yours |
| Filters for missing items | Lists only what you still need, so planning a session is quick |
| Local or exportable progress | Your checklist survives a phone change or a reinstall |
- Tracking featureCompletion percentage by category
- Why it mattersShows where the gaps are instead of one big number
- Tracking featureSeparate save-file profiles
- Why it mattersA second playthrough or a family member’s save does not overwrite yours
- Tracking featureFilters for missing items
- Why it mattersLists only what you still need, so planning a session is quick
- Tracking featureLocal or exportable progress
- Why it mattersYour checklist survives a phone change or a reinstall
Pokopedia: a Pokémon Pokopia guide and completion tracker
Pokopedia is a free companion app for Pokémon Pokopia on Nintendo Switch 2, available on iOS and Android. It covers the Pokédex, the placement patterns for each habitat with exact items and quantities, cooking recipes with their effects, and trackers for befriended Pokémon, built habitats, and cooked recipes.
Its data is bundled for offline use, it supports multiple save-file profiles, and it is available in eight languages. The site says it includes events and the Bubbly Basin DLC. It is an unofficial fan project, not affiliated with Nintendo or The Pokémon Company, and is supported by optional ads that can be removed.
Decide how much you want spoiled
A complete database is also a complete spoiler. If discovery is part of the fun for you, use the companion for the questions you are stuck on rather than browsing it. Some players keep the tracker for progress and leave the rest of the database unopened until the first playthrough ends.
Read the business model before you rely on it
- Free with ads: fine if ads stay out of the way. Check whether core entries are blocked behind ad walls.
- One-time purchase or ad removal: often the best value for an app you will open daily.
- Subscription: justified only if the content keeps meaningfully growing.
- Permissions: a game guide should not need your contacts or location.
- Official status: most companion apps are fan-made. That is fine, but the app should say so plainly.
Frequently asked questions
Are game companion apps better than wikis?
For frequent lookups during play, often yes: search is faster, the data can work offline, and tracking remembers your progress. Community wikis can be more complete for niche details, so it is worth keeping both.
Are unofficial game guide apps allowed?
Fan-made guides are common. A trustworthy one states clearly that it is unofficial and not affiliated with the game’s publisher, and does not present itself as an official product.
How do I know if a companion app is up to date?
Check whether it lists the latest patch, event, or DLC by name, compare its totals with the game, and look at the date of its most recent update in the app store.
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Sources
- Pokopedia - coverage, offline data, tracking features, languages, and unofficial status